Zapier - Dropzone Integration Guide
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Zapier is an online automation tool that connects your favorite apps, such as Gmail, Slack, MailChimp to over 1,000 other platforms. Sendsafely's Zapier App can be used to connect the SendSafely Dropzone to any platform in the Zapier library by building a Zap.
What is a Zap?
A Zap is a blueprint for a task you want to automate with Zapier. In words, a Zap looks like this: "When I get a new thing in A, do this other thing in B." The first part is the Trigger and the second part is the Action. You can mix and match triggers and actions to automate just about anything.
In today's step-by-step example, our Zap can be described by saying "When a new file gets uploaded to my SendSafely Dropzone, send me an email with a link to download the files." The file submitted to the Dropzone is the Zapier Trigger and sending an email notification is the Zapier Action. This example is intentionally simple in order to demonstrate how to use the SendSafely Zapier app. A real world example can include much more complex Actions, such as posting file submission notice directly to a support ticket in another system. To set up your first Zap, follow the steps outlined below:
Enable your SendSafely Dropzone
Enable your Dropzone by logging into the SendSafely portal and browsing to the Dropzone section of the Edit Profile screen. Once enabled, you will see your Dropzone ID and Dropzone Key displayed. You will need these two values to configure the Zap.
Zapier_-_Dropzone_Edit_Profile_1.png
Create Your Zapier Account and Start Your SendSafely Zap
If you don't already have a Zapier account, you can sign up for a free account here. Once logged in, choose the "Make a Zap!" option and search for the SendSafely App. We will use the SendSafely App for our Trigger. If the SendSafely App does not appear in your search results, you can use this link to join our public beta testing group.
Create a Trigger
The SendSafely Zapier App exposes a single Trigger method called New Dropzone Submission, which gets invoked every time there is a new submission to your Dropzone. Select this Trigger and click "Save + Continue".
Zapier_-_SendSafely_Trigger_App_2.png
Connect Your SendSafely Account
Next, you will need to connect the Zapier App to your Dropzone using the "Connect an Account" option. To connect your SendSafely account to Zapier, you will be prompted to provide your Dropzone Id and Validation Key (both obtained from the SendSafely Edit Profile screen shown above) and the SendSafely Hostname you normally authenticate to (for enterprise users, the SendSafely hostname is typically _URL_. For PRO users, the hostname is _URL_.)
Zapier_-_Connect_App_3.png
Once connected, you should see the email address associated with your SendSafely account shown in the description field of the connected account. You can verify the credentials by pressing "Test" which should show "Success" if the credentials are valid. Once the test is successful, click "Save + Continue".
Zapier_-_Connect_App_-_Test_Success_4.png
Test your Trigger
Next, we need to test the new trigger. Click "Fetch & Continue" to run the test. If you have previously submitted an item to your Dropzone, the most recent submission will be returned during the test. If you have never submitted an item to your Dropzone, then a system-generated sample will be returned instead.
Zapier_-_Connect_App_-_Fetch_and_Continue_5.png
After the test completes, click the "view your drop zone submission" link to view the data returned by the test. The data returned includes the following 5 values:
 - SubmitterEmail: The email address provided by the person that uploaded the files
 - NotificationEmails: The list of Dropzone Recipients configured for the Dropzone. Dropzone recipients can be managed from the Dropzone section of the SendSafely Edit Profile screen.
 - SendSafelyItemId: A unique identifier associated with the file submission
 - SecureLink: A link that can be used by any of the Dropzone Recipients to access the uploaded files
 - SubmitterInputValue: The text input value provided by the person that uploaded the files.
Zapier_-_Connect_App_-_Test_Values_Returned_6.png
Add an Action
Now that you've fetched a Dropzone submission (our Trigger) we are ready to add an Action, which can be invoked by another Zapier app. In this simple example we will use the Email by Zapier app to send an email notification to all Dropzone Recipients each time a new file is uploaded.
To add the Action, press the "+" icon under the SendSafely Trigger, then search for the app "Email by Zapier". Once selected, choose "Send Outbound email" as the Action and complete the form. Note the following related to the example shown below:
 - The "To" field was populated using the Recipient Email Addresses value (notificationEmails) from step above, which comes from the SendSafely App
 - The "Subject" includes the Submitter Email Address value (submitterEmail) from step above
The "Body" includes the SendSafely Link value (secureLink) from step above
Zapier_-_Connect_App_-_Email_Set_up_7.png
Turn on your Zap!
The final step is to turn on your newly created Zap. Toggle the OFF switch when prompted as shown in the screen below. Once enabled, you'll see a green ON switch and a message indicating that the Zap is running.
Now that the Zap is running, you should run a quick test to confirm everything is working as expected. To test, go to your Dropzone and submit a new file. If everything works, you should receive an email notification that includes a link to the uploaded files. Congratulations on setting up your first SendSafely Zap!
For questions or inquires about the SendSafely Zapier App or SendSafely Dropzone, please contact our Support Team.
Have more questions? Submit a request
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Select the Drive that you wish to use, such as J: and type your server name (always starts with \\; i.e. \\nas\home\john.doe) into the Folder field. Be sure Reconnect at logon is checked so you will be reconnected to this drive back whenever you restart your computer. Click on Finish.
In the User name field, type GALLAUDET\ then your username. In the Password field, type your password. The user name and password should be based on your Bison account. Click on OK.
You can access your folders and files by opening Computer (same as step #1) and selecting the J: drive (or the drive letter you picked).

source: openbmb/Ultra-FineWeb


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GEOMETRIC CALIBRATION OF FULL SPHERICAL PANORAMIC RICOH-THETA CAMERA
Keywords: Fisheye Lens, Full Spherical Panorama, Omnidirectional Camera, Network Calibration
Abstract. A novel calibration process of RICOH-THETA, full-view fisheye camera, is proposed which has numerous applications as a low cost sensor in different disciplines such as photogrammetry, robotic and machine vision and so on. Ricoh Company developed this camera in 2014 that consists of two lenses and is able to capture the whole surrounding environment in one shot. In this research, each lens is calibrated separately and interior/relative orientation parameters (IOPs and ROPs) of the camera are determined on the basis of designed calibration network on the central and side images captured by the aforementioned lenses. Accordingly, designed calibration network is considered as a free distortion grid and applied to the measured control points in the image space as correction terms by means of bilinear interpolation. By performing corresponding corrections, image coordinates are transformed to the unit sphere as an intermediate space between object space and image space in the form of spherical coordinates. Afterwards, IOPs and EOPs of each lens are determined separately through statistical bundle adjustment procedure based on collinearity condition equations. Subsequently, ROPs of two lenses is computed from both EOPs. Our experiments show that by applying 3*3 free distortion grid, image measurements residuals diminish from 1.5 to 0.25 degrees on aforementioned unit sphere.

source: m-a-p/FineFineWeb


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Effect of attitudes toward women and other attitudinal variables on the formation of rape callousness and sexual misconduct among African, European, and Asian-American college students at a prestigious northeastern university: A longitudinal study
This study examined how college students' attitudes toward women were related to the formation of rape callousness for African, Asian and European-American men and women and how these attitudes related to men's self-reported sexual misconduct. The study also examined the effects of five additional variables: peer conformity, loyalty, cultural sophistication, kindness and just world beliefs, on the formation of rape callousness in men and women for each ethnic group as well as on men's sexual misconduct in each group. ^ This study was longitudinal in design. The entire entering class was surveyed in 1987. Five hundred and fifty-seven students responded to the study's initial questionnaire with useable sets of data. The same students were contacted four years later, during their senior year of study, to complete a second questionnaire; three hundred and three students responded with useable sets of data. The survey assessed general attitudes and values, as well as attitudes toward women and sexual attitudes and behaviors. ^ Hierarchical multiple regression analyses showed that male dominance and negative attitudes toward feminism were significantly and positively related to rape callous acceptance for European and Asian-American students. Rape callousness and male dominance had a significant positive relationship with sexual aggression for Asian and European-American men. Such relationships were not found for African-American students. Surprisingly, results revealed a significant negative relationship between peer conformity and rape callousness for European and African-American students, whereas group loyalty showed a significant positive relationship with rape callousness for European-American students. Two-way MANOVA showed demographic differences in terms of gender-role and rape callous attitudes. Repeated measures MANOVA revealed that all men evidenced a decline in rape callous attitudes over the four years of college; whereas all women evidenced a decline in both rape callous and male dominant attitudes during the same time. Implications for research and practice are discussed. ^
Education, Bilingual and Multicultural|Black Studies|Psychology, Social|Women's Studies|Sociology, Criminology and Penology|Sociology, Ethnic and Racial Studies
Carol Joyce Pamm,
"Effect of attitudes toward women and other attitudinal variables on the formation of rape callousness and sexual misconduct among African, European, and Asian-American college students at a prestigious northeastern university: A longitudinal study"
(January 1, 2001).
Dissertations available from ProQuest.


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To enable the use of fine-grained Attributed Based Access Control (ABAC) model within the Spring framework, Axiomatics introduced the XACML PEP SDK for Spring Security.
In this refresher webinar, we cover the basics of the integration and go into the details of what has changed, and been enhanced in the SDK, based on direct customer feedback derived from real-world usage scenarios.
- Basic understanding of authorization capabilities in Spring Security
- Understanding an externalized and attribute-based approach to access control
- Extending Spring Security to use an ABAC model for access control
- Recent enhancements in the SDK


Mar 022004
Delphi's typeless var params have been mentioned a few times recently as one of the (many) new black magic bits of Delphi for.NET. Here's how we got typeless params to work in strongly typed.NET managed code.
First, let's make sure we're all talking about the same thing. This is a typeless var param in use:
procedure foo(var x); // typeless var param. "out" also supported typeless
var local: sometype;
 local := sometype(x);
 use local;
 x := new value;
var outer: TMyClass;
 outer := TMyClass.Create;
There are a few tricky parts with typeless var params: sending arbitrary data into the param, using that param within the procedure, and then sending data back out again to a variable whose type is not known to the proc.
Sending arbitrary data into the param is fairly simple in.NET, thanks to boxing. The actual type of the 'x' param in the IL metadata is System.Object& (& for pass by reference). Integers or other non-object data can be boxed and sent in.
Using the param inside the routine isn't all that bad as long as you don't use Lcasts – typecasts on the left side of the assignment operator. RCasts (on the right side) can transform the data into temp variables, but LCasts have to modify the variable itself, which.NET generally doesn't like. So, the technique is to declare a local var and assign the typeless param to the local, then operate on the local. That saves a lot of ugly casting in the source code. When you're done, assign the final value back to the typeless param.
The coolest part is in sending the data back out to the variable that was passed into the typeless var param. In a sense, you're pushing data "uphill", from a less specific type (TObject) to a more specific type (the type of the variable). That isn't an issue in Win32 because the Intel x86 chip doesn't know anything about types (other than int,float, and pointer). But in.NET, pushing data uphill requires an explicit cast.
The trick in Delphi is that the compiler doesn't pass a reference to the given variable itself, but instead creates a temp variable of type System.Object and passes that by reference to the routine. Upon returning from the call, the compiler casts the temp variable to the type of the original variable, then assigns the result of the cast back to the original variable.
If the routine assigned something to the typeless var which is incompatible with the type of the variable you passed in, you will get a cast exception at the source line that made the call. The cast is actually executed after the function call returned, but it's still considered part of the instruction stream associated with that line of source.
Language Features vs Language Interop
Typeless var parms are a Delphi language feature that will not be fully understood by other.NET languages. C# code can certainly see and call this foo() routine, and C# code can pass data in by reference as System.Object instances, but C# doesn't understand the symantics around the call that the Delphi compiler has set up. C# and other.NET languages won't know that they should generate a cast at the call site after the call returns. You'll have to create the local temp and make the cast yourself in C# code.
Artifacts / Side effects
There is a small risk of seeing artifacts using this technique. Specifically, the routine that is operating on the typeless var param is not operating on the address of the actual variable passed to the routine, it's operating on a copy of that reference. The artifact is known as parameter aliasing. If you pass a global variable to the typeless var of the routine, and the routine modifies the parameter and then compares the parameter to the global variable, the change will not yet appear in the global variable. The change will not be seen in the global variable by any code until execution returns from the call to the routine and the compiler generated code can cast and assign from the temp to the original (global) var.
We decided this parameter aliasing artifact introduced by this implementation technique was an acceptable risk to enable typeless vars. Parameter aliasing artifacts are nothing new and can be created in Win32 code through a number of questionable coding habits. The general rule for typeless var params is: be very careful of comparing or using global vars inside routines that take typeless var params. 99% of the time, this isn't an issue because the routine with the typeless var param is an isolated leaf node that has no knowledge of any global variables.
Delphi 8 for.NET uses typeless var params to implement FreeAndNil() and the Supports() family of functions.


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Research Paper On Work Life Balance In It Sector
Click on any of the term papers to read a brief synopsis of the research paper. The essay synopsis includes the number of pages and sources cited in the paper.
Work-Life Balance and its Effect on Ethical Decision Making
A 28 page paper discussing how "workaholism" may affect individuals' ethical decision-making abilities. The paper includes a review of literature in work-life balance; a discussion of the philosophical base of ethical decision-making; and a review of how "labor saving" devices at home and work during the last half of the 20th century have resulted in less leisure time rather than more. When those individuals with poor work-life balance – whether by their own doing or through requirements of the employer – "live" the job, then they have little time to think before acting and merely react. The annotated bibliography lists 23 sources.
Job Satisfaction and Various Contributing Factors
An 18 page research paper investigating positive factors of job satisfaction among public-sector administrators. Job satisfaction typically has been seen as being uniform among workers, whether those workers are employed in the public or private sectors. Recent research indicates that satisfaction factors vary between the sectors, however. Findings of this research indicate that in addition, those factors also vary between levels of responsibility in the public sector. Also, other issues not related to actual job duties can affect job satisfaction, such as the ability to more comfortably combine work and family life. There were time constraints on this work; the paper recommends that the research methods be modified in the future in order to allow more time for respondents' to participate and that public-service agencies simply ask their employees what would make their work lives both easier and more rewarding so that conditions can better be tailored to the needs of employees of individual government agencies. Bibliography lists 39 sources.
Aquinas by F.C. Copleston
A 3 page essay that analyzes F.C. Copleston's Aquinas, An Introduction to the life and work of the Great Medieval Thinker (1955). The writer argues that Copleston offers a balanced and well-written account of Aquinas' life and his contributions to theology and philosophy. This examination of Copleston's text shows that his interpretation of Aquinas' work is enlightening and insightful, particularly in regards to Aquinas' cosmological argument on the existence of God. No additional sources cited.


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Drivers of straight trucks deserve the same "professional" status afforded to 18-wheel vehicle operators, and they merit a first-class training program designed specifically for them. Coaching The® Straight Truck Driver 2™ fills that need.
Following the successful format of our other Coaching programs, this program features a structured discussion/trainee participation course, and does not require instructor certification. Drivers will be engaged in the learning process by analyzing specific driving situations. Instructors and drivers alike will appreciate and be challenged by the group dynamics that take place in the classroom. You can teach the course all at once (3 1/2 hours) or break it up into shorter sessions to accommodate different schedules.
This course covers:
- Critical defensive driving skills and techniques
- Video presentations including "real" conditions faced by straight truck drivers.
- Delivery situations
- Collision prevention
- Vehicle inspection
- Operating in congested areas
- and much more.
Instructor's Guide includes:
- A fully scripted presentation in an easel binder with wide margins to allow for instructor notes and customization.
- Driver safety video on DVD
- Class registration form
- Observation checklist
- Participant written test
- Driver Response Book (additional response books sold separately)
Driver Workbooks Include:
- Vehicle Inspection Review
- Collision Reporting Review
- Collision Prevention Analyses
- Driver Summary
- Delivery Situation Analyses
- Course Completion Certificate


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A new concept enhances the capability of photo-thermal absorption measurements with transversal probe beam guiding by overcoming drawbacks such as a lack of sensitivity for materials with low photo-thermal response and/or round substrate geometry. The sandwich concept using the laser-induced deflection technique is introduced and tested for the investigation of highly reflecting (HR) coatings. The idea behind the sandwich concept is based on the decoupling of the optical materials for the pump and probe beams. This is realized by either placing a HR coated rectangular substrate in between two optical (sandwich) plates or attaching a HR coated thin round substrate onto one optical plate. For both configurations, the sandwich concept results in a strong increase in sensitivity for the measurement of HR coatings deposited onto photo-thermally insensitive substrates. Experiments reveal that for a substrate, up to two orders of magnitude enhancement in sensitivity can be achieved.
© 2013 Optical Society of AmericaFull Article | PDF Article


Can you close a script?
There's lua_openscript myscript.lua but is there a close function or is it file:close?
You seem to have a misunderstanding of what lua_openscript does. It opens the file and reads it, and then automatically closes it. It takes the resulting string and runs it through the compiler. The compiler turns this into bytecode, which is then loaded into the runtime environment, and stays there until the environment is shut down(client disconnecting or map switch, for example ).
What do you mean by close?
lua_openscript is a command to load the script file and run it once the script is done executing (by reaching the end of the file) that's it. There's nothing to "close".
Darn. Ninja'd.
(client disconnecting or map switch, for example ). is there a way I can for close it?
Again, you misunderstand. At the most simple level, this is what the game is doing:
RunString( file.Read( "filename.lua", "LUA" ) )
file.Read automatically closes the file after reading it.
What are you trying to accomplish? I can most likely help you solve whatever problem you have in a different way.
he probably means undoing whatever the script did, like removing hooks and timers.


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A roughened rock ramp will be constructed beginning 50 feet downstream of the existing Deer Creek Irrigation District (DCID) dam in Deer Creek. The roughened ramp will extend 215 feet downstream at a roughly two percent slope. The ramp will include a 75-foot wide typical section that provides sufficient flow depth to meet the fish passage criteria while maintaining adequate upstream water surface elevations to send the appropriate flow down the irrigation diversion canal. The existing earthen irrigation diversion canal will be regraded and concrete lined for a total of 1,250 feet with a 0. 15 percent slope downstream of the fish screens. In addition, the existing fish screens and fish bypass system will be replaced.
California Department of Parks and RecreationCaltrans, District 2Central Valley Flood Protection BoardDepartment of ConservationDepartment of Fish and Wildlife, Marine RegionDepartment of Fish and Wildlife, Region 1Department of Water ResourcesNative American Heritage CommissionOffice of Historic PreservationRegional Water Quality Control Bd., Region 5 (Redding)Resources AgencyState Lands CommissionState Water Resources Control Board, Division of Drinking WaterState Water Resources Control Board, Division of Water Rights


int led2 = D7;
void setup() {
pinMode(led1, OUTPUT);
pinMode(led2, OUTPUT);
Spark.function("led_on", led_on);
Spark.function("led_off", led_off);
}
int led_on(String cmd) {
digitalWrite(led1, HIGH);
digitalWrite(led2, HIGH);
}
int led_off(String cmd) {
digitalWrite(led1, LOW);
digitalWrite(led2, LOW);
}
void loop() {
}
Step 7: IFTTT Recipies With Twitter and Particle
If you haven't visited IFTTT yet, you really should because it can do some really awesome things! For this project, we are going to use IFTTT to check for twitter updates so it can turn the red lights on our Remembrall on if we have forgotten to do something.
If you don't already have an account on IFTTT, create one. Next, click on the My Recipies tab in the top navigation bar, then click on the "Create a Recipe" button. Click on the word "this" and then search for the Twitter channel. Link your twitter account, and then click on New tweet by you with hashtag. Then, fill out the following information:
Hashtag: #a1
Click the "Create Trigger" button, then clock on the word "that". Search for the Particle channel, then click on Call a function. Then, fill out the following information:
Then call (Function Name): led_on on "(your photon's name)"
with input (Function Input): (leave blank)
Repeat this step by creating a second Recipe using "#a0" as your twitter hashtag and "led_off on "(your photon's name)"" as your function name. When you are done with this step, your Remembrall will now be able to read your tweets and update itself accordingly!
Step 8: Prepare Your Plastic Ornament
Your plastic ornament has a ring on each half of the top that will need to be removed before continuing. It's possible to break them off by hand, but I suggest getting an exacto knife and scoring them a few times to ease this process.
Next, sand the inside of the ornament to create a 'frosted' look. This will help to hide the electronics, diffuse the LEDs, and make the light look more similar to smoke. Run the inside of your ornament under water, take a small piece of sandpaper (I suggest using a finer grit), and begin sanding. Getting your ornament and sandpaper wet will help you sand smoothly.
Step 9: Create Your Ring
Take a ruler and measure 1/2" from the edge of your 3" mailing tube. I recommend creating a line around the entire circumference of your mailing tube to make cutting easier.
Use a saw to cut off this ring, making sure to follow the line you just drew as it's very easy to cut crooked! Cut a slit in the ring and hot glue it to the edge of your ornament half (the one with the lip on the outside). Leave about half of the ring exposed so the seam is hidden when the other half of the ornament snaps on.
As you will notice, 3" isn't quite enough to wrap around the entire ornament. To remedy this, measure the gap in your ring after you have hot glued it and cut a small piece of your cardboard ring to glue in place.
Step 10: Paint Your Ring
With your puffy paint, create small, evenly spaced dots around the ring. Once you've completed the entire circumference, let the puffy paint dry for several hours.
Next, cover your plastic ornament with blue painters tape. Using the gold leafing paint, paint your entire ring, making sure to get all of the edges. You will need to apply several coats of this paint (probably about 3 or 4), especially around the puffy paint.
While you are waiting for paint layers to dry, it helps placing your Remembrall in a cup so you don't get paint on any of your work surfaces.
Step 11: Solder Your Electronics
Using protoboard, solder 3 LEDs with the appropriate resistors in parallel with each other. Solder the female sides of two male to female jumper wires onto the protoboard, one on the positive(+) side of the circuit, and one on the negative(-) side. Repeat this process a second time on another piece of protoboard.
When soldering onto protoboard, leave all of the legs and pins of your electronics long until you are done with all the soldering. When complete, use wire cutters to cut everything down as short as possible (we will be a little tight on real estate in our Remembrall so this is very important!). I also recommend using a 3V battery to test your circuit to make sure it works before moving along.
When you have confirmed that everything is working as intended, take some electrical tape to wrap around the back of your protoboard to insulate your solder.
Step 12: Attach Electronics
Attach your Photon and your Lithium Ion battery to the battery shield. Next, attach your protoboards by making the following connections to the pins on your battery shield:
Protoboard #1 -
Positive(+): D1
Negative(-): GND
Protoboard #1 -
Positive(+): D7
Negative(-): GND
Finally, the most glamorous, well thought out step of all! (Can you hear the sarcasm in my voice?) Stack your electronic components on top of each other and secure them with some rubber bands or in my case, hair ties. It looks a little crude, but hey, it works!
Step 13: House Your Electronics
We are going to use some poly-fill to further hide our electronics, diffuse the LEDs and create the illusion of smoke. Begin by taking a thin piece of poly-fill and covering the inside of half of the plastic ornament. Insert your "electronic bundle" with one of the LED sides down.
Next, put poly-fill in the other half of your plastic ornament. Then, you can close up your Remembrall and admire what you've just created!
Step 14: Hooray You're Done....and Some Thoughts on Expanding This Project!
Well done! If you've come this far you have completed some thing totally awesome with unbridled potential to be almost entirely useless!
While this Remembrall only informs you when you've forgotten to do something from your Todoist app, there are so many other applications and internet connected items that you could potentially incorporate with this project!
Some ideas are as follows:
-Connect a Parrot Flower Power sensor to alert you when you've forgotten to water your plants.
-Tile, a lost item locator can alert the Remembrall when you're out or range of important objects like your keys or wallet.
-Use IFTTT to alert you when you've forgotten to respond to emails or phone notifications.
As you can see, the possibilities are endless!
Heroes and Villains Contest
Runner Up in the
Heroes and Villains Contest
Halloween Props Contest 2016
Second Prize in the
Halloween Props Contest 2016
Wizarding Contest
First Prize in the
Wizarding Contest
Maker Olympics Contest 2016
Participated in the
Maker Olympics Contest 2016


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Here are a few examples when you may need attach / detach children without adding or deleting them:
- When child was mistakenly added to the wrong parents, and you need to move the child to the new parents.
- If you added people in the tree without knowing they were parents of another individual in your project and found it out while doing your family research.
- When child was adopted by uncle or aunt (or other relatives whom you already added in the tree).
To detach existing children from their parents:
1. Under parents' personal cards click 'Edit' and select 'Children' > 'Manage children'.
2. In the window that opens, select the child from the list and click 'Detach child'.
To attach a child from the list of existing people in the tree:
On the parent's personal card click 'Edit' button and select 'Children' > 'Attach existing child'.
The window with the list of individuals in your family tree will open. Select the person from the list and click 'Select'.
Note: if you need to show both natural and adopting parents, you shouldn't detach child from the natural parents. Just use 'Attach parents' option as described above, and attach adopting parents. You will be suggested to select the correct relationship.
For more information about adding adopted or step-children read one of the following articles:


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How to setup game controller on pc? How to use gamepad and keyboard on windows 10 pc? PC game controllers are the best in the world. If you want to play games on your PC with ease, then you need a good quality game controller for PC. In this article, we will talk about how to setup game controller on PC. In this blog, we also have an article about ipega game controller brand review that you might want to read about it.
A game controller, gaming controller, or simply controller, is an input device used with video games or entertainment systems to provide input to a video game, typically to control an object or character in the game."
What is Game Controller?
Game controller is a device that allows the player to interact with the game or application on a computer or mobile device. The main objective of the game controller is to allow players to control the game or application on a computer or mobile device. It is also used to input data into a computer, as well as to control the computer's keyboard and mouse.
In many cases this device will be connected to an external monitor for displaying information. The most common use of game controllers in gaming is to connect them to consoles, such as Xbox, PlayStation, Nintendo Wii, etc., so that they can increase the realism of games played on these devices.
The input device used to control a video game. Controllers have evolved from a single joystick with one button to devices with joy sticks, pedals and dozens of buttons. "
Types of game controller
A game controller is a device that is used to control the movement of an object in a video game. It is a peripheral device that allows the user to interact with the computer by manipulating an object on the screen. The controller may be connected to a console, or it may be connected to a computer. The controller allows the user to operate the object in the game and take actions within the game. There are several types of controllers, each with their own benefits and drawbacks.
Benefits of using game controller
There are different types of game controllers available in the market today. Each has its own advantages and disadvantages. Below are some examples of what makes certain controllers better than others:
- Gamepads – A gamepad is a handheld unit that controls all aspects of a video game. These units are often connected to a television set; however, they can be connected directly to a PC via USB interface. This type of unit comes in two variations. Analog sticks (used for controlling movements) and digital buttons (which are clicked).
- Controllers – The controller is a wired joystick. These are usually used for computer games, but there are wireless versions too. They have four directional buttons, one fire button, and one jump button. These are good for action-based games, especially FPS games.
- Joysticks – Sometimes called joysticks or joypads, these come in many shapes and sizes. They are typically found on computers and other electronic devices, and they consist of two joysticks. One is a stick where you move your hands like a steering wheel. The other is a trigger where you click the left side of the stick. They offer great accuracy, allowing users to get precise commands from a game. Some models even include an analog stick.
How To Setup Game Controller On Pc
The majority of today's peripheral devices are plug and play, which means they automatically locate drivers when connected to a USB connection. However, certain joysticks or gamepads need you to manually install the drivers. Furthermore, extra software to set the button choices may be required. Most manufacturers enable you to obtain the most recent gaming controller drivers.
Installing software and configuring a joystick or gamepad
- Connect the joystick or controller to a USB port on your computer.
- Insert the CD that came with the joystick or controller into the CD or DVD drive on your computer. If the CD does not launch the installation application immediately, open My Computer, double-click the CD or DVD drive, and then double-click the Setup.exe or Install.exe file. Run the downloaded setup file if you downloaded the drivers.
- Install your joystick or gamepad and any related software by following the wizard's instructions.
Putting the joystick or gamepad to the test
- After installing the joystick or gamepad on Windows, use the program to modify the buttons. Then, on Windows, use the Set up USB gaming controllers program to test it. Follow the instructions below to launch the Set up USB gaming controllers software in Windows.
- To set up USB game controllers, press the Windows key, enter game controller, and then choose the Set up USB game controllers option.
- Click the Properties icon or link next to the name of the joystick or gamepad you wish to test.


text: Mt. Sinai with adjacent regions. A 1483 woodcut map by Erhard Reuwich. The Monastery of St. Catherine, surrounded by the mountains, is visible in the upper left corner of this detailed map. The most prominent peak is Mt. Sinai, actually Mt. St. Catherine, the legendary locus of her tomb. To the right is the Gulf of Suez, and in the distant center the town of Mecca "in which is the tomb of Mohammed." The river Nile is shown running diagonally from the upper right to the lower left. On the left bank of the Nile (our right) are the Pyramids, labeled "tombs of Egyptian kings"; on the right bank (our left) is the city of Cairo, labeled "Chayru." The city of Alexandria is visible in the lower right corner.


text:
Marc Washington's Perspectives: Was culture of ancient Roman Empire African?
The Roman Forum, formed in the 6th century BC, gave us the model for our Senate and governmental institutions. However, when discussing the foundation of Rome, never is an African (phenotype given to woolly hair & full facial features) origin considered. This page focuses on the possibility that Rome was settled by African tribes.
A. VILLAGE IN AFRICA & ANCIENT ROME: Both in Rome and ancient and contemporary Africa, circular huts are made of thatched rooves with walls of wattle and daub. A model of the reputed village of Romulus, Rome's eponym, is on display in a Palantine Museum (A:b). It is identical to those made in Africa still today (A:a). It is anecdotal that history preserves for us the fact that it was 7th century BC Etrurians who taught the Romans how to use tile for rooves in place of thatch. Africans (by phenotype) of Etrusca (C:c: ii, iii, iv) may have been among the change agents.
B. SENATE IN Palantine "Rome was founded in the year 753 BC … The king was also the Chief Priest. There was also a Senate which had 300 members who were appointed by the king and held office for life. They were chosen from the elderly men of the oldest families of the city; hence the name senate, which is derived from senex, the Latin word for old. The head of those old families were called Patricians, from pater (Zeus was Pater), the Latin word for father." This same form of government and social organization is common in most traditional tribes in Africa still today. In Rome, the council of elders met in the marketplace bringing their chairs just as the council of elders do today in traditional African villages meeting outdoors in the market place (pic B).
C. LATIN IN AFRICAN PRE-CONQUEST ROME: J. Williams writes in the journal Britannia an article entitled "New Light on Latin in Pre-conquest Britain," that the Celts and other indigenous peoples used Latin before the conquest iniatiated by Caesar (55-54 BC) which itself used Latin (1). This is not new knowledge since it is commonly known that Etruria taught the Romans the Latin alphabet (see C:c:i) & from the 6th through 1st century, we see Etruscans (African by phenotype) in their art (C:c:ii, iii, iv). Additionally, in stela preceding the birth of Caesar, Latin is seen in Bulgaria of 250 BC in the background of a stela showing the goddess Artemis (C:a) & on the slab upon which the goddess Hera is shown (C:b). Africans were early users of Latin before the conquest and earlier and ultimately brought by Phoenicians (e.g. see D) who gave us the alphabet.
D. CANAANITE = HEBREW = SEMITE = PHOENICIAN AND IN EUROPE = BRITON, CELT, ROMAN, GUALITE, MOOR i.e. THE IMMIGRANT POPULATION? The Canaanites (sons of Ham) were a Hebrew tribe and therefore Semetic. From the Jewish Encyclopedia we read: "The term 'Canaanites' was also applied to the Phenicians. It gradually obtained the meaning of 'traders,' as used in Isa. xxiii. 8; Ezek. xvi. 29, xvii. 4; Zeph. i. 11; Job xl. 30 (A. V. xli. 6); Prov. xxxi. 24; (possibly also in Zech. xiv. 21)." It was the Phoenician (see D) who colonized and named the cities and countries of Europe. This raises the question of the population in Britain & elsewhere being known as the Celts, in Rome as the Romans, in Gaul as the Celts as one-in-the-same. Were they people who bore the same tradition and culture as the Patriarchs who founded the Roman Senate and a model for our own?

source: HuggingFaceFW/fineweb-edu


text:
Gets a value that indicates whether this element has been initialized, either during processing by a XAML processor, or by explicitly having its EndInit method called.
Assembly: PresentationFramework (in PresentationFramework.dll)
This property may also be true if this element has been moved within the logical tree such that it has a new parent element, and therefore becomes reloaded again.
This property is useful if you also are using BeginInit and EndInit. Elements in the logical tree that is loaded by a XAML processor are assured to be initialized. Elements not in the logical tree are initialized when EndInit is called. In absence of any specific handling of BeginInit and EndInit, this will happen as soon as the constructor returns the initialized result.


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Indian J Orthop. 2012 Jul-Aug; 46(4): 407–412.
PMCID: PMC3421930
Enhanced recovery program in total hip arthroplasty
Enhanced recovery program (ERP) was implemented to optimize the hospital stay in total hip arthroplasty. This study assessed the effects of optimizing preoperative and perioperative care using enhanced recovery (ER) on patients undergoing Total hip arthroplasty.
Materials and Methods:
We compared a prospective group of 64 patients on the ER program with a historic cohort of 63 patients that received conventional care (non ER).
ER patients were discharged earliest from hospital [mean length of stay (LOS) 5.3 days, median 4; P < 0.001] as compared to a mean of 8.3 days among non ER patients. Comparison based on American Association of Anesthesiologists (ASA) grades, preoperative hemoglobin, and body mass index (BMI) revealed that patients with ASA grade 3, preoperative hemoglobin of <14 g/dl, and BMI >30 on ER program spent shorter time in hospital as compared to the non ER's conventionally treated patients with more favorable physiological parameters of ASA grade 1 and 2, preoperative hemoglobin of >14 g/dl, and BMI <30.
The ER protocol is universally beneficial and confers an advantage regardless of the patients' preoperative condition.
Keywords: Enhanced recovery program, length of stay, total hip arthroplasty
Enhanced recovery (ER) programs have been implemented in general surgery and have helped optimize preoperative, perioperative, and postoperative factors to reduce the physiological and psychological stress of surgery.1 Several factors are responsible for functional deterioration and increased risk of morbidity after major surgical procedures, and include the surgical stress response, increased cardiac demand, impairment of pulmonary function, changes in coagulation and fibrinolysis, catabolism and loss of muscle mass, sleep disturbance, and paralytic ileus.2
The ER program begins with preoperative care and detailed patient education prior to admission to hospital. Strictly defined discharge criteria and a prescheduled discharge plan are implemented.3 Postoperative care includes early introduction of oral nutrition supplements, early mobilization, and restricted opiate use to minimize nausea and ileus.4 The multimodal rehabilitation program has enabled early restoration of gastrointestinal function, reduction of fatigue, and improved physical performance in some general surgical procedures.5 Such protocols have also reduced length of hospital stay (LOS).6,7
With approval from the department of clinical governance at our hospital, we implemented an ER program for patients undergoing elective total hip arthroplasty (THA) and compared the results with a similar patient population who had undergone hip replacement surgery prior to the advent of the ER program.
Between November 2006 and January 2008, 64 consecutive patients underwent total hip arthroplasty on an ER program. The control group consisted of 63 consecutive patients who underwent THA between November 2004 and October 2006 prior to the ER program (non ER). The non ER data were obtained retrospectively from patient records. All patients were treated under the care of the senior author (PP). ER data were collected prospectively and analyzed.
There was no difference in the age of patients. The mean age for the ER patients was 70.5 years (range 48–89 years) and for the non ER group was 72.5 years (range 56–91 years, P=0.9). There were 27 men and 37 women in the ER group and 22 men and 41 women in the non ER group.
The ER program incorporates a multidisciplinary team composed of surgeons, nurses, physiotherapists, and occupational therapists, and includes the patient as an active participant. The program is followed clearly in a stepwise manner to maximize efficiency of the care pathway [Table 1].
Table 1
Enhanced orthopedic recovery in summary
The program was outlined to each patient being admitted for a primary joint replacement. A patient information leaflet was supplied at the initial clinic visit and a mini pre-assessment check carried out at that stage. This identifies those patients who need to see an anesthetist prior to surgery.
The key aspects of ER were explained again at the pre-assessment clinic prior to admission. At the pre-assessment clinic, each patient undergoes the routine protocol for pre-assessment. The ER program was emphasized again and patients were supplied with supplement drinks (Build-up® by Nestle Nutrition) [Table 2] to be taken 2 days before hospital admission in the morning. Patients were asked to take three sachets of Build-up dissolved in 150 ml of water 2 days before surgery and two sachets 1 day before surgery.
Table 2
Food values and calorie content of supplemental drinks
All patients attended a pre-admission joint replacement class run by the physiotherapists and occupational therapists and were encouraged to bring a member of their family or a friend for support. This class lasts for approximately 1 h. The ER program was discussed in detail again. Patients were usually admitted on the eve of surgery.
On the day of admission, which is a day before the operation, the patient was given high carbohydrate drink of two sachets of preload™ (by Vitaflo) [Table 2 dissolved in 400 ml of water at 8 p.m. in the evening. A further high carbohydrate drink with one sachet dissolved in 400 ml of water was given 3 h before surgery. This minimizes the adverse metabolic effects of starvation. All patients were given the high energy drink irrespective of any comorbidities, e.g. diabetes or high body mass index (BMI). The high energy drink helps reduce The risk of anesthetic and starvation-induced diabetes, and helps maintain higher energy levels following the operation.
The physiological benefits of managing the metabolic insult of a prolonged starvation period followed by the traumatic insult of surgery are central to our intervention8 and, we believe, are new to orthopedics. Traditional patient starvation regimes (nil by mouth for 6 h) are based on the premise that this will reduce the incidence of pulmonary aspiration. A recent review, however, has provided no scientific support for this practice.9 Recommendations now suggest clear fluids up until 2 h before the initiation of anesthesia and a 6 h solid food fast. This reduces preoperative thirst, hunger, and anxiety, and significantly reduces postoperative insulin resistance.10 Preoperative oral carbohydrates also reduce postoperative nausea and vomiting, which can prevent the rapid postoperative recovery of the patient.11
All patients were given spinal or epidural anesthesia and propofol was used for sedation and maintenance of light general anesthesia which helps reduce postoperative nausea and vomiting. Shortacting opiates decrease the incidence of opiate toxicity, and accurate fluid resuscitation avoids iatrogenic hyperchloremic acidosis and fluid overload.
Postoperatively, the patient was sat up in bed in the recovery room and oral fluids were commenced. Pneumatic intermittent calf compression was instituted to minimize the risk of deep vein thrombosis.
In the ward, the patient was encouraged to sit up, eat, and drink almost immediately. There was an emphasis on oral intake with protein and carbohydrate-rich drinks, rather than reliance on intravenous fluid administration. They were given two sachets of Build-up drink on the evening after surgery and three sachets for 3 days thereafter. The strategy aims to maintain the gut flora, preserve immune function, and optimize wound healing and recovery.12 The multimodal approach to perioperative nutrition is cumulative in its benefits. Dedicated joint replacement physiotherapy started on the evening of the operation and patients were encouraged to sit out of bed in the chair. Enoxaparin (40 mg) was administered subcutaneously in the evening following surgery and for the duration of the in-patient stay only. However, the antithrombotic effects of early mobilization have been shown to reduce the incidence of thromboembolic events after lower limb joint replacement surgery.13
Wound drains were removed on the first postoperative day. Patients were mobilized with the assistance of the physiotherapist. Urinary catheterization was avoided, if at all possible. Mobilization was "goal-oriented." The patient was encouraged to reach a white board at the end of the ward and to sign it on reaching that target. Discharge plans were again confirmed.
At discharge, patients were escorted to the hospital exit by a physiotherapist or nurse and shown how to get in and out of a car safely. Following discharge, wound care was undertaken either by a district nurse or practise nurse in the community. All patients were reviewed by a physiotherapist between 1 and 3 weeks following discharge, but they could contact the hospital ward should they have any concerns.
All patients were scored according to the American Association of Anesthesiologists (ASA) physical status classification system, preoperative hemoglobin (Hb), and BMI. The LOS (defined as the number of nights spent in hospital) was recorded.
We obtained approval from the Department of Clinical Governance at our hospital and followed ethical standards on human experimentation. We performed the procedure in accordance with the Helsinki Declaration of 1975, as revised in 2000, to implement an ER program for patients undergoing elective total hip arthroplasty.
The two groups were similar in size (non ER=63, ER=64). The average age of the ER group was 70.1 years (range 48–89 years, SD=8.79). The average age of the non ER group was 72.5 years (


text:
The Six Components of the OE3 Curriculum
At Odyssey Heights School for Girls, our Outdoor Ecological and Experiential Education (OE3) curriculum allows students to learn through hands-on, real world, engaging, multidisciplinary experiences. Students learn the majority of their science, geography, history, and art, as well as parts of their math, English, French, and technology curriculum on OE3 trips.
All six OE3 components are curriculum-linked with the Ontario Secondary School Curriculum, the Montessori Elementary and Secondary I & II Curriculums, and the PreAP and AP Curriculum. OE3 trips, and activities allow all our students to graduate with either their Silver or Gold Duke of Edinburgh Award.
**All OE3 overnight trips, the equestrian program, and other OE3 activities are included in tuition.
**As gas prices can fluctuate widely, and we neither want to over charge families, nor run a deficit, a transportation fee is billed to the student account each year.
1. A month of overnight trips every year
OE3 Trips are screen-free time when students learn to budget their picture and selfie taking - because there's a limit to the number of photos on a roll of film. Overnight trips provide experiences for girls to learn leadership, build lasting friendships without texting and social media, challenge themselves, and to learn to think without Googling the answers.
Students plan, prepare, and cook all the meals on overnight trips. Senior School Learning Community students are also responsible for budgeting and shopping for meals. This gives Odyssey Heights girls opportunities to gain essential life skills that many of the iGeneration are lacking, resulting in graduates that are ready to look after themselves in post-secondary school and beyond.
Health & Safety on OE3 Trips: Odyssey Heights School for Girls takes our students' health and safety seriously! We have comprehensive safety and risk management procedures and policies that meet or exceed Outdoor Recreation industry standards. All teachers have Standard First Aid, CPR, anaphylaxis training, and Mental Health First Aid. All our teachers who go on overnight trips having their Wilderness Advanced First Aid before the school year starts, and their Wilderness First Responder before going on winter, backcountry, or wilderness trips. Additional OE3 trained staff and/or professional guides are hired for higher risk/backcountry trips (eg canoeing.).
Two way radios and/or satellite phones are carried on all backcountry trips. All canoe trips have at least one canoe with three people so that in case of injury no canoe has to be paddled solo. Every student on backcountry trips has a wilderness survival kit - and is taught how to use it. Backcountry stoves - a key piece of equipment to keep students well fed and warmed up with hot drinks in extreme weather - are 25+ year Outdoor industry proven, "field repairable", WhisperLite multi-fuel stoves made by Mountain Safety Research.
All students receive training in first aid, wilderness first aid and wilderness survival skills. Senior School students have the opportunity to earn their Wilderness Advanced First Aid and/or their Wilderness First Responder certifications, and must complete at least Emergency First Aid before the overnight trip to Alberta. Health and safety training and tests are part of the Ontario Secondary credit physical education and health courses in Outdoor Activities. Students repack their luggage/hiking packs in front of teachers a day or two before leaving for trips ensuring that all required gear and clothing (and no banned items) are brought on trips.
Water safety on canoe trips: A swim test is done at the beginning of the year - which gives time for students to improve their swimming skills before the spring and/or summer canoe trips. All students have their own Canada Safety approved PFDs. Weak swimmers must wear life jackets that automatically turn them face up in the water, and be in a canoe with a staff or guide with at least her/his National Lifesaving Society Bronze Cross.
Cotton clothing items (including underwear, bras, and socks) are not allowed on overnight trips and fall/winter day outdoor trips as cotton keeps moisture close to the skin and is thus a major contributor to hypothermia. The required "back to school shopping" fee includes quality personal outdoor clothing and equipment. Standardizing student personal equipment increases safety, and aids in teaching proper packing and gear use. We welcome and greatly value questions about health and safety.
2. School-wide, curriculum-linked equestrian program
In keeping with offering engaging, hands-on, integrated, relevant, and challenging curriculum, Odyssey Heights School for Girls has a school-wide equestrian curriculum. The equestrian curriculum is mapped to the Ontario Secondary School curriculum and some AP curriculum expectations, and forms one of the strands in the Montessori Secondary I and II Agriculture and the Environment courses. In addition to horseback riding lessons at The Royal Canadian Riding Academy, our students:
- Do horse lovers math
- unit conversions (feet, inches, metres, hands to centimetres)
- angles and measurement
- Use equestrian themed activities and hands-on time with horses to cover curriculum expectations in:
- biology and physics
- English language arts
- Peace and conflict studies
**NOTE: students who want to focus on horses should apply to the ESES Equine Science and Equestrian Studies high school diploma program which is starting in 2019. Currently enrolled (2018-2019) students are given priority for acceptance, and will be able to participate in additional equestrian activities in spring 2019.
3. POGO: "Project Or Going Out" ~days and weeks dedicated to project-based learning and day field trips
"POGO" )Project Or Going Out) is the name for days and weeks where students spend the whole day or week learning about and working on one project or theme. There is one designated POGO day every week, so field trips don't conflict with regularly scheduled classes and work periods.
Over 50 days per year are dedicated to project based learning. Each POGO week and POGO Wednesdays have a single project based topic such as coding with Raspberry Pi computers and Sphero robots, or the annual "Halloween Michael Jackson's Thriller Dance and Video Production Workshop". Having every Wednesday be a POGO day allows teachers to schedule field trips that don't interfere with the regular class or work period schedule.
4. Micro-Economy: Student Run Businesses and Nonprofit Enterprises
Montessori education fosters entrepreneurship. An essential part of every Montessori Secondary program as well as many Montessori Upper Elementary programs is the student run enterprises. Ranging in scale from monthly cafés for their friends and family, to registered charities raising tens of thousands of dollars, to the student run Hershey Farm School in Ohio, micro-economy enterprises give students experience in running their own business with their schoolmates and in making decisions with tangible outcomes.
Entrepreneurship makes academics come to life and develops problem solving, communication, teamwork, financial literacy, and leadership skills. It also gives girls the confidence and resilience they need to "break the glass ceiling" by starting their own female-run businesses.
Starting in 2018, students at Odyssey Heights School will be growing their own organic produce and seedlings indoors to sell at local farmers' markets. Older students will also have the opportunity to run their own graphic design and social media content business(es) - using the skills they learn in technology, English, and art credit courses. As Odyssey Heights School for Girls grows, other student run enterprises will no doubt be proposed, created, and run by our students.
5. Interdisciplinary studies courses
Interdisciplinary studies courses (IDS) at Odyssey Heights School are an opportunity to explore the interrelationships among disciplines through engaging, experiential hands-on learning. All Odyssey Heights School for Girls students take at least one, and ideally two, 4 to 5 credit interdisciplinary studies course before graduation.
All Interdisciplinary Studies courses:
- consist of 4 or 5 Ontario Secondary courses,
- include either grade 11 Interdisciplinary Studies Open (IDP3O) or grade 12 Interdisciplinary Studies University Preparation (IDP3O),
- have optional AP credits.
- Have OE3 overnight trips and POGO weeks dedicated to meeting the curriculum expectations and learning outcomes of that course.
- Explore career options in related fields
- Have a major research and/or practical cumulative project
IDS course offerings are based on the interests of each cohort of students.
6. Senior School Year End Trips: National & International Travel
Senior School Learning Community Year End trips provide students with opportunities to :
- Demonstrate the courage to travel to, and live in an unfamiliar place.
- Be ambassadors for Canada and their community.
- Assume leadership roles shaped by lessons from the experience.
- Opportunities to use their French language skills
- To expand their knowledge of academic subjects though hands-on immersion experiences.
As Odyssey Heights School adds grades from opening in 2018/2019 to 2021/2022 the first trips will be:
- 2018/19: Algonquin Park grades 6-10
- 2019/2020: Alberta Rockies - grades 10 & 11
- 2020/2021: Iceland & Copenhagen - grade 11 & 12 (grade 12 continues on to France after Copenhagen) ; Alberta Rockies - grade 10;
- 2021/2022: Our "regular" schedule of trips starts for each grade - Gr 10 Alberta; Gr 11 Iceland & Copenhagen; Grade 12 Student Planned Grad Trip to France.


Version: 2.0.0 (latest)
Validation & Sanitization
Currently inputs received by the server are not checked. Everyone could send anything when requesting POST /api/todos. That's why client inputs cannot be trusted.
You will use the ValidateBody and ValidatePathParam hooks to validate and sanitize incoming data.
A hook is a decorator that is attached to a route handler (a controller method). It is executed before the method and is therefore particularly suitable for validation or access control.
The ValidateBody and ValidatePathParam check respectively the body and params properties of the request object. They take a schema as unique argument.
FoalTS uses Ajv, a fast JSON Schema validator, to define its schemas.
Let's add validation and sanitization to your application. In fact, you have already defined the todo schema in the create-todo script earlier.
import {
...
ValidateBody, ValidatePathParam
} from '@foal/core';
export class ApiController {
...
@Post('/todos')
@ValidateBody({
// Every additional properties that are not defined in the "properties"
// object should be removed.
additionalProperties: false,
properties: {
// The "text" property of ctx.request.body should be a string if it exists.
text: { type: 'string' }
},
// The property "text" is required.
required: [ 'text' ],
// The body request should be an object once parsed by the framework.
type: 'object',
})
async postTodo(ctx: Context) {
const todo = new Todo();
todo.text = ctx.request.body.text;
await todo.save();
return new HttpResponseCreated(todo);
}
@Delete('/todos/:id')
// The id should be a number. If it is not, the hook returns a "400 - Bad Request" error.
@ValidatePathParam('id', { type: 'number' })
async deleteTodo(ctx: Context) {
const todo = await Todo.findOne({ id: ctx.request.params.id });
if (!todo) {
return new HttpResponseNotFound();
}
await todo.remove();
return new HttpResponseNoContent();
}
}


×
Formality theory. From Poisson structures to deformation quantization. (English) Zbl 1301.81003
SpringerBriefs in Mathematical Physics 2. Cham: Springer (ISBN 978-3-319-09289-8/pbk; 978-3-319-09290-4/ebook). xii, 90 p. (2015).
This book gives an introduction to the theory of deformation quantization of Poisson manifolds in the formalism developed by M. Kontsevich.
First, the author introduces the description of a classical mechanical system in terms of Poisson manifolds and defines the notion of formal Poisson structures. Then the notion of star product is discussed and Kontsevich's formality theorem is introduced as an extension of the Hochschild-Kostant- Rosenberg theorem. Finally, the author gives a sketchly exposition of the Kontsevich's formula for \({\mathbb R}^d\) and discusses the globalization approaches of Cattaneo-Felder-Tomassini.
MSC:
81-02 Research exposition (monographs, survey articles) pertaining to quantum theory
53D55 Deformation quantization, star products
81Q70 Differential geometric methods, including holonomy, Berry and Hannay phases, Aharonov-Bohm effect, etc. in quantum theory
53D17 Poisson manifolds; Poisson groupoids and algebroids
81S10 Geometry and quantization, symplectic methods
22E70 Applications of Lie groups to the sciences; explicit representations
70G45 Differential geometric methods (tensors, connections, symplectic, Poisson, contact, Riemannian, nonholonomic, etc.) for problems in mechanics
PDFBibTeX XMLCite
Full Text: DOI


beautypg.com | displaydb.top
Javascript
Adjusting the Sequence of HTML Elements with JavaScript: A Guide
Solution 1: Consider creating a container for all of your game elements to keep them contained and prevent the title from getting mixed up. This will make it easier to randomize them using a simple jQuery extension function mentioned in a related thread. You can combine these approaches by calling the following when your page has loaded. Example Solution 2: In this case, you want to understand what these two lines of code are doing. In line 1, I am obtaining a random number using a function that generates a floating number between zero and one. Solution 1: You can achieve something similar by using the following approach. Notes: - Instead of using different handlers for each link, a common event handler was used. - Before showing the element, the target is moved to the last position of the parent. - The .one() function was used to register the handler so that each element is shown only once. Solution 2: There is a simple trick: use .
Rearranging HTML Elements with JavaScript: A Guide
Solution 1:
Ensuring the Confinement of Your Animals
To avoid confusion, it is recommended to create a container for your game elements. This way, you can easily randomize their order without affecting the title.
Rearranging Their Positions
This mentioned related thread provides a simple jQuery extension function, which can make randomizing them easier.
$.fn.randomize = function(selector){
 (selector ? this.find(selector) : this).parent().each(function(){
 $(this).children(selector).sort(function(){
 return Math.random() - 0.5;
 }).detach().appendTo(this);
 });
 return this;
};
After your page has loaded, you can easily combine these two approaches by calling the following code.
$(document).ready(function(){
 // Define your randomize function here
 // Randomize all of the elements in your container
 $('.game-container').randomize('div');
});
Example
$.fn.randomize = function(selector){
 (selector ? this.find(selector) : this).parent().each(function(){
 $(this).children(selector).sort(function(){
 return Math.random() - 0.5;
 }).detach().appendTo(this);
 });
 return this;
};
// Randomize all of the
elements in your container $(".game-container").randomize('div');
.game-container { width: 300px; }
.penguin { background: url('_URL_ height: 100px; width: 100px; display: inline-block; }
.yeti { background: url('_URL_ height: 100px; width: 100px; display: inline-block; }
Solution 2:

You are curious about the purpose of these two lines of code.
j = Math.floor(Math.random() * this.length); // (1)
$(this[i]).before($(this[j])); // (2)
 1. Here in line 1 first I am getting random number using Math.random , Math.random gives you floating number ranging from zero to one. so here I am multiplying that number with length, so it gives me random floating number from zero to length, now I am flooring this number to integer, to get integer from zero to length - 1
 2. If we have a selector $('#b').before('#a') then it puts #a element before #b element, so here we are getting one by one element and putting them in the random order.
Javascript - How to show in sorted order, It's not always the best way of doing it however. Sometimes you just have a need to sort an html list. For example, I just had a customer give me a list of items to put in an html list. I would prefer to keep them in the same order as the customer gave me (for ease of maintenance), but have them sorted when …
Rearranging the Order of HTML Elements Display using JavaScript or jQuery: A Guide
Solution:
In order to achieve what you need, you just have to incorporate your own custom logic using the specified sort() on the designated .item components. This logic should involve reading and comparing the text found in their respective child elements, similar to the following example:
$("button").on("click", function() {
 $('#container .item').sort(function(a, b) {
 return parseInt($(a).find('.rs').text(), 10) - parseInt($(b).find('.rs').text(), 10);
 }).appendTo('#container');
});
One : 400
Two : 1200
Three : 5000
Four : 1096
Five : 99
How to re-arrange html elements order of display with, How to re-arrange html elements order of display with javascript or jQuery? Ask Question Asked 5 years ago. Modified 5 years ago. Until now i am able to get value from HTML and sort them in ascending order the main part is to now display the whole elements inside container based on this order and also along with its …
Reordered Display Elements Based on Click Interaction
Solution 1:
You can do something like
$(".myclass").one('click', function() {
 $($(this).data('target')).appendTo('.output').show();
});
a {
 text-decoration: none;
}
.sq {
 display: none;
}
.output {}
A
B
C
D
E
F
A B C D E F
Notes
 - Implemented a shared event handler instead of utilizing separate handlers for each link.
 - The target is relocated to the final position of the parent before displaying the element.
 - Utilized the .one() method for registering the handler, ensuring that a single element is displayed only one time.
Solution 2:
To optimize your code, you can employ a straightforward technique: utilize .append() . This method involves appending a selected element that already exists in the DOM, effectively relocating it.
 - Employ a shared class for the elements identified as <a> .
 - To specify the ID of its intended target, an HTML5 element is assigned the attribute data- and referred to as data-target .
 - Listen for click events that are triggered on the shared class.
Here is an illustration of the suggested markup.
A
B
The code can be found in this link to the demo fiddle: _URL_
$('.sq-click').click(function(e) {
 // Prevent default action
 e.preventDefault();
 // Use .append() to move element
 var $out = $('.output');
 $out.find('#'+$(this).attr('data-target')).appendTo($out).show();
});
To prevent users from rearranging the order after clicking an anchor, you can utilize the .one() method to listen for click events. Additionally, it is beneficial to style disabled anchors in a way that is easily visible to users. You can refer to the proof-of-concept demo at _URL_ for an example.
$('.sq-click').one('click', function(e) {
 // Prevent default action
 e.preventDefault();
 // Use .append() to move element
 var $out = $('.output');
 $out.find('#'+$(this).attr('data-target')).appendTo($out).show();
 // Add class to change appearance of disabled
 $(this).addClass('disabled');
});
And your CSS can look like this:
.disabled {
 cursor: default;
 opacity: 0.2;
}
Solution 3:
You can simplify this code to:
var a = document.getElementsByTagName('a');
for (i = 0; i < a.length; i++) {
 a[i].addEventListener('click', function() {
 var span = document.createElement('span');
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text:
Internship Solidifies NASA Career Aspirations
Publication Date: 4/29/2010
Physics major Brad Atkins has been gaining valuable research experience this semester at Rhodes investigating portions of a research project he conducted last summer at the NASA Langley Research Center in Hampton, Va.
He is a participant of the Langley Aerospace Research Summer Scholars (LARSS) Program that provides paid internship opportunities year round for rising undergraduate juniors and seniors. Participants work side-by-side with NASA's finest scientists and engineers.
"Through the lecture series, research project and interactions with my mentors and fellow interns, the program has solidified my decision to pursue a research career with NASA," says Atkins. "My future aspiration is to contribute to NASA's future manned Mars exploration program."
His current research at Rhodes involves developing a theoretical and experimental approach to examining the affect of high lunar electric fields on adhesion force between lunar dust grains and protective PDMS coatings.
Atkins explains a critical challenge to the success of future exploration missions will be to protect astronauts, equipment, and lunar transport vehicles from the highly abrasive and adhesive "lunar dust" particles that blanket the surface of the moon.


text:
Variation of the runoff in the upper and middle reaches of the main Heihe River and its causes
CHENG Jianzhong;LU Zhixiang;ZOU Songbing;CHENG Wenjia;Zhangye Hydrology and Water Resources Survey Bureau of Gansu Province;Key Laboratory of Ecohydrology of Inland River Basin,Northwest Institute of Eco-Environment and Resources,Chinese Academy of Sciences;
The interannual variability,annual distribution and variation of the runoff in the upper and middle reaches of the main Heihe River and their reasons are analyzed based on the measured hydrological and meteorological data,together with the groundwater level data in in the midstream. The results show that the runoff in the upper reaches of the river has slightly increased since 1945 as a whole,and the month with the maximum runoff has shifted from July to August since the beginning of the 21~(st) century,which was mainly controlled by the precipitation.The runoffs at Gaoya and Zhengyixia Stations have increased slightly since 1977 with the rates of 1. 7million m~3 and 10. 2 million m~3 per year,respectively. The water consumption in the section from Yingluoxia to Gaoya have increased at the rate of 8. 5 million m~3 per year due to the social and economic development; the amount of the irrigation return water and groundwater recharging to the river have been almost the same as the irrigation water diversion and other water consumption in the section from Gaoya to Zhengyixia. Excessive exploitation of groundwater have slowed down water consumption pressure in Heihe River basin to a certain extent,but it was bad to the sustainable utilization of water resources. This results will be helpful for scientific allocation and reasonable regulation of water resources in the Heihe River basin.


text:
Reference Type: Electronic Resource
Title: Heating Water on Dairy Farms
Primary Authors: Sanford,Scott
Published: University of Wisconsin Extension ΓÇó Cooperative Extension
Abstract: Heating water accounts for about 25% of the energy used on a dairy farm. Hot water is needed for washing the milking system, bulk tank and parlor equipment and possibly for feeding calves and washing towels. How much water is used and the temperature to which the water is heated directly influences the amount of energy used.
Ag Matters Catalog ID: 361


beyond the edges. The modules must also be accurately aligned so that two neighboring modules create an overlapping electric field. If such an electric field can be created, ions can be shuttled from one module to another.
The resulting two-dimensional module array will feature fast interaction rates between nearest-neighbor modules, without the need of a special photonic interconnect system. The challenging part of this scheme is to accurately align all modules to each other to prevent large barriers or interruptions of the overlapping electric fields from occurring.
We have performed boundary element method electric field simulations of three-dimensional trap structures to investigate the feasibility of shuttling ions from one module to another, taking into account the possible misalignments between adjacent modules. We have analyzed the electric potential and rf barrier caused by rf rails misaligned in different directions and magnitudes. Results of the simulations show that an rf barrier occurs, similar to that found in the center of an X-junction.
In the case of a misalignment in all three axes by ≤10 μm, the simulated rf barrier was found to be ≤0.2 meV, as shown in Fig. 3, for a trap depth of ~100 meV and an ion height of 100 μm. The barrier of 0.2 meV is of similar height to the one found in our optimized X-junction center and the one presented in a study by Wright et al. (31), where high-fidelity shuttling was successfully demonstrated. Shuttling fidelities comparable or higher than those through the X-junction centers can therefore be expected if the rf voltages applied to both modules show no significant phase or frequency difference, and the neighboring modules can be aligned with an accuracy of ≤10 μm.
Fig. 3 Misaligned modules.
Illustration of two modules misaligned in the xyz axes by 10 μm each (A) and the corresponding rf pseudopotential at the ion height (B). (C) The resulting rf barrier when moving along the rf minimum in the z direction is given in millielectron volt. This simulation was performed for a 171Yb+ ion for an ion height of 100 μm and using a drive frequency and voltage of 25 MHz and 200 V, respectively.
As discussed in the previous section, all resonators providing the rf voltages to the modules are connected to the same frequency source. In addition, all modules feature the same path length and impedance of the coaxial connections from the resonators to the rf electrodes. This will result in a negligible rf phase difference of the electric fields generated by adjacent modules, which could otherwise weaken the trap depth at the intersection between modules.
Precision machined steel frames are mounted inside the vacuum chambers to achieve an alignment of the modules with an accuracy of ≤10 μm in three dimensions. The planarized top surface of the steel frames is characterized using an interferometric measurement system, and the modules are mounted on the surface using a high-precision die bonder tool. To increase the alignment accuracy and to allow for drift compensation, multiple UHVand cryogenic-compatible XYZ piezo actuators are placed between the bottom of each module and the top of the steel frames. The illustration in Fig. 4 shows a pictorial representation of a single module of the scalable architecture including required connections and attached piezos on the top of a steel frame.
Fig. 4 Scalable module illustration.
The exact positions of the modules are determined using microfabricated diffraction gratings on the front of the modules in combination with a laser measurement system. The alignment system determines the position of neighboring modules and corrects for misalignment using the piezo actuators and, if required, the die bonder tool.
The requirements for the high-precision position measurement system and the module placement are technically very challenging but, on a smaller scale, have been implemented with much higher precision using lithography stepper systems where 3- to 5-nm alignment precision of large-wafer stages in vacuum is routinely achieved (ASML TWINSCAN NXE:3300B).
The discussed alignment capability would be severely hindered if the modules are strongly warped in random directions or the edges of the modules are not precisely fabricated. Because of the large thickness of the silicon wafer modules (on the order of 10 mm), negligible wafer bow is expected, and the bow will also be characterized for all modules before assembly. The edges of the modules are created using high-resolution photolithography and anisotropic dry etching (Bosch process). These process steps, which are commonly used in the microfabrication of microchips and microelectromechanical system devices, reach submicrometer precision and will not limit the alignment capabilities. In addition, only the top wafer carrying the ion trap structures will feature the full footprint size of the module, and all other wafers, containing control and detection electronics and cooler, will have a slightly smaller footprint.
The discussed steel frames are accurately placed inside large octagon-shaped UHV chambers (~4.5 × 4.5 m2 large), which feature viewports on the sides and top to allow for optical access, as shown in Fig. 5. Imaging, beam shaping, and guiding the laser light fields above the trap surfaces are achieved using in-vacuum optics. Each chamber also incorporates all required feedthroughs for currents, static voltages, rf and microwave signals, coolant, and digital control signals. In addition, the chambers are equipped with liquid nitrogen–cooled heat shields and a variety of vacuum pumps to create an UHV environment. Multiple chambers can be directly bolted and welded together with a monolithic steel frame passing through all the vacuum chambers, creating a modular universal quantum computer of large size. Each chamber shown in Fig. 5 can hold ≥2.2 million individual junctions. Although the technical feasibility of our approach has been demonstrated above, it should be noted that the required engineering is certainly not simple.
Fig. 5 Illustration of vacuum chambers.
Surface error correction code
Performing computationally hard problems using a quantum computer, such as prime factoring of a 2048-bit number, requires logical operations to be performed with a much lower error rate than achievable by any potential quantum system and will prohibit a successful outcome of such a computation. Quantum error correction, which uses multiple physical qubits to create logical qubits with a much lower error rate, is thus a necessity for scalable quantum computing. Following the pioneering work by Steane (47) and Shor (48), a variety of different error correction strategies have been developed. In the original proposals, logical qubits were encoded in a number of physical qubits using special code word states that allow identification and fixing of errors (occurring on single physical qubits) without destroying the logical qubit states. These codes require the error probabilities associated with each operation on the physical qubits to be below a very challenging threshold for the error code to work and even lower error rates [on the order of 10−5 (47)] for a practical implementation with manageable resource requirements.
Since then, schemes have been developed that can tolerate much larger error probabilities but rely on the coding of logical qubits in a larger number of physical qubits compared to the previously discussed error correction codes. One such scheme is the surface error correction code described by Fowler et al. (49), which tolerates gate error probabilities of up to 10−2 and relies only on nearest-neighbor interactions. We will briefly summarize how the implementation of the surface code protects from errors, and discuss how it can be implemented with this two-dimensional array architecture and can be used to perform fault-tolerant logic operations.
The surface code requires physical qubits to be placed in a regular lattice, which we can decompose into one sublattice holding so-called data qubits and another sublattice holding measure-X and measure-Z qubits. In our architecture, two ions are trapped in each X-junction section, as shown in Fig. 6. One ion is permanently placed in the gate zone, constituting the data qubit, and the second ion is alternatively a measure-X or measure-Z qubit, placed in the readout zone and can be shuttled to the four adjacent data qubits.
Fig. 6 Error correction code sequence.
Small section of the scalable architecture illustrating how data and measurement qubits interact with each other in the gate zones to execute the surface code. Data qubits are static, and measurement qubits are shuttled to all adjacent gate zones.
Measure-X and measure-Z qubits constantly monitor the states of their four nearest-neighbor data qubits. The measure-Z qubits perform four successive controlled NOT (CNOT) gates, with the data qubits in their respective gate zones in the order displayed in Fig. 6, after which the state of the measure-Z qubit is detected. The measure-X qubits perform almost the same sequence, but an additional Hadamard gate is applied to them before and after the four CNOT gates. The measure qubit sequence is run simultaneously in a synchronized manner with all measure qubits of the entire architecture and repeats itself over and over again throughout the calculation. These sequences of four CNOT gates (two additional Hadamard gates for Z-errors) are designed to perform parity checks of the fourfold σx and σz operators that allow for error detection on the surface code. The eigenstates of the products are dependent on the four neighboring data qubits, and all products commute with one another. If a single data qubit of the array undergoes an error, it will result in eigenvalue flips of the two adjacent operators, and the error is identified by the surface code at the end of the error chain. The error could then be corrected, but an easier and more robust way is to merely store


C i = 1 2 1 / 2 1
4.3. Hierarchical Single Ranking and Validation
Taking the criterion layer B1–indicator layer Ci judgment matrix (3) as an example, the weight of indicator layer Ci in criterion layer B1 was calculated. The square root method was used for the hierarchical analysis to calculate the following:
(1) Calculate the product of each element of each row of the judgment matrix, the M 1 = 1 × 2 × 3 × 6 = 36 , same argument M 2 = 3 , M 3 = 0.3333 , M 4 = 0.0278 ;
(2) Calculate the nth power root of M 1 (n = 4), W 1 ¯ = M 1 4 = 36 4 = 2.4495 , same argument W 2 ¯ = 1.3161 , W 3 ¯ = 0.7598 , W 4 ¯ = 0.4083 ;
(3) Normalized to W ¯ 1 , W 1 = 2.4495 2.4495 + 1.3161 + 0.7598 + 0.4083 = 0.4965 , same argument W 2 = 0.2668 , W 3 = 0.1540 , W 4 = 0.0827 ;
So, W = 0.4965 , 0.2668 , 0.1540 , 0.0827 is the desired eigenvector;
(4) Calculate the maximum characteristic root of the judgment matrix λ max ,
λ max = 1 n i = 1 n ( K W ) i W i = 1.9885 4 × 0.4965 + 1.0713 4 × 0.2668 + 0.6184 4 × 0.1540 + 0.3314 4 × 0.0827 = 4.0104
where (KW)1 = 1 × 0.4965 + 2 × 0.2668 + 3 × 0.1540 + 6 × 0.0827 = 1.9885, and (KW)2, (KW)3, and (KW)4 are calculated as 1.073, 0.6184, and 0.3314, respectively.
(5) In order to test whether the qualitative judgment of the constructed judgment matrix logically meets the requirement of transmissibility, it is necessary to conduct a consistency test, and the consistency index CR is used as the criterion to measure the consistency of the judgment matrix. The judgment matrix can be considered to have satisfactory consistency when CR < 0.10; otherwise, it is necessary to adjust the judgment matrix; C I = λ max n n 1 = 4.0104 4 4 1 = 0.00347 , C R = C I R I = 0.00347 0.9 = 0.003856 , where RI is the average random consistency index, and the RI values of its judgment matrix are shown in Table 5. When n = 4, RI = 0.9; since CR < 0.1, the consistency satisfies the requirement.
Similarly, the weights of all evaluation factors can be calculated, as shown in Table 6.
4.4. Karst Collapse Susceptibility Evaluation Model
From the above calculations, A = [0.3285, 0.1770, 0.1023, 0.0548, 0.1494, 0.0830, 0.1050], and the karst collapse susceptibility prediction and evaluation model can be established as follows:
H = (0.3285 × Hkarst + 0.1770 × Hlandform + 0.1023 × Hfault + 0.0548Hsoil) + (0.1494 × Hcollapse + 0.0830 × Hgroundriver) + 0.1050 × Hwell
5. Analysis of Evaluation Results
By using the spatial analysis function of ArcGIS, the zoning map of the influence of the seven assigned factors of the degree of karst collapse was superimposed according to the AHP prediction and evaluation model to obtain the prediction and evaluation map reflecting the karst collapse susceptibility, as shown in Figure 15. According to the size of the H value, the study area was divided. There are four levels of karst collapse susceptibility, including extremely susceptible areas (2.64–2.81), susceptible areas (2.43–2.64), somewhat susceptible areas (1.88–2.43), and non-susceptible areas (1.04–1.88), and one non-karst level (0.51–1.04), as shown in Figure 15 and Table 7. In Table 7, in the karst collapse-susceptible areas, the length of the extremely susceptible area is 11.9 km, accounting for about 12.85% of the total length of the line, and the remaining three susceptible areas are 23.2 km (25.05%), 36.62 km (39.54%), and 10.2 km (11.01%), respectively. The length of the non-karst area is 10.7 km, accounting for about 11.55% of the total length of the line. The sections of the expressway passing through the extremely susceptible area and susceptible area account for about 37.90% of the total length of the line.
According to the analysis results, the susceptibility of karst collapse in the study area is mainly affected by factors such as the degree of karst development, karst landform, and soil thickness, and locally by faults, karst collapse, underground rivers, and mining well. The extremely susceptible and susceptible areas of karst collapse coincide with the existing karst collapse area, and the research results are consistent with the actual situation. The total length of the extremely susceptible and susceptible areas of karst collapse equals 34.3 km, mainly distributed in the dissolution plain landform (88.05%). Only 4.1 km (11.95%) of the susceptible area is distributed in the erosion–dissolution landform, 99.10% of the 11.1 km of the extremely susceptible area is distributed in the strong developed karst area, 63.36% of the 23.2 km of the susceptible area is distributed in the strong developed karst area, and the rest are distributed in the moderate developed karst area. The soil thickness in the extremely susceptible area is less than 10 m or 5–10 m, and it is affected by faults, underground channels, karst collapse, and mining wells. Areas with soil thickness of 5–10 m have increased susceptibility. The somewhat susceptible and non-susceptible areas of karst collapse are mainly controlled by the degree of karst development, and they are located in the areas with moderate developed karst or weak developed karst. The non-karst area is not affected by any karst collapse-susceptible factors. Because the extremely susceptible and susceptible areas of karst collapse are very dangerous to the project, corresponding control measures must be taken, and the strong developed karst area, dissolution plain landform areas, and soil thickness of less than 10 m in the study area should be treated. The karst area should be taken seriously and control measures can be taken. In the areas with somewhat susceptible and non-susceptible areas of karst collapse, attention should also be paid to the moderate developed or weak developed karst areas with a soil thickness of less than 10 m, such as the K1410+300-K1410+600 and K1440+000-K1471+920 sections.
Combined with the hydrological engineering geological conditions, karst development, karst landform, and other influencing factors in the study area, the evaluation results coincide with the locations of karst collapse in the K1379+300-K1471+920 section of the Quannan Expressway in recent years, indicating that it is feasible to use the combination of the AHP method of ArcGIS to evaluate the susceptibility to karst collapse. The results can provide a scientific basis and technical support for the prevention and control of geological disasters, the planning of key areas, and the development and utilization of land.
The basic factors of karst collapse, such as soil thickness and underground river in the study area, were mainly obtained through borehole data, which can reflect the geological situation of the study area well but cannot reveal it completely due to the limits of the number and spacing of boreholes. Moreover, the development and degree of karst are dynamic, so the data of the field investigation are time-sensitive. Karst collapse is sudden and unpredictable. Therefore, the results of this study have certain limitations.
6. Suggestions for Prevention Measures
According to the evaluation conclusions of the AHP method of ArcGIS, as shown in Table 7 and Figure 15, it can be seen that the extremely susceptible and susceptible areas of karst collapse have a greater impact on the construction of the project and the safety after the project is completed, and the possibility of roadbed instability and damage is high. It is very necessary to take necessary prevention measures in the section. The specific prevention measures are proposed based on actual engineering experience and evaluation conclusions, as shown in Table 8. At the same time, it is recommended to carry out a key exploration of the hidden karst soil caves and karst caves in the K1379+300-K1471+920 section to further identify the hidden karst situation. In addition, there is also the danger of karst collapse in the somewhat susceptible areas, but the degree of susceptibility to karst collapse is lower than that of the susceptible area. It is recommended to detect hidden karst