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How can I get the ID of an element using jQuery?
... Make that 164969 times. Plus now I'm here. I have code that initializes forms. A few of the forms have special requirements. I could look for specific form elements to decide what to do, but I think identifying the form - thus the id of the form - is the most logical and surefire way.
...
What is the usefulness of PUT and DELETE HTTP request methods?
...ers unfortunately do not support any other verbs than POST and GET in HTML forms, you usually cannot utilize HTTP to it's full extent with them (you can still hijack their submission via JavaScript though). The absence of support for these methods in HTML forms led to URIs containing verbs, like for...
How to properly URL encode a string in PHP?
I'm making a search page, where you type a search query and the form is submitted to search.php?query=your query . What PHP function is the best and that I should use for encoding/decoding the search query?
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Comparing Timer with DispatcherTimer
what is a difference between System.Windows.Forms.Timer() and System.Windows.Threading.DispatcherTimer() ? In which cases, we should use them? any best practices ?
...
Java “Virtual Machine” vs. Python “Interpreter” parlance?
... only on the current state of the virtual machine and does not depend on information elsewhere in the instruction stream at that point in time.
An interpreter on the other hand is more sophisticated in that it is tailored to parse a stream of some syntax that is of a specific language and of a spec...
Asp.net MVC ModelState.Clear
... is a success.
If you are returning a View() from a POST action, do it for form validation, and do it the way MVC is designed using the built in helpers. If you do it this way then you shouldn't need to use .Clear()
If you're using this action to return ajax for a SPA, use a web api controller and f...
Recursive search and replace in text files on Mac and Linux
...always check the documentation (although I had it that less didn't even conform to the OS X manpage):
https://web.archive.org/web/20170808213955/https://developer.apple.com/legacy/library/documentation/Darwin/Reference/ManPages/man1/sed.1.html
sed takes the argument after -i as the extension for ...
How to set a value to a file input in HTML?
...
You cannot, due to security reasons.
Imagine:
<form name="foo" method="post" enctype="multipart/form-data">
<input type="file" value="c:/passwords.txt">
</form>
<script>document.foo.submit();</script>
You don't want the websites you visit ...
How can I get the active screen dimensions?
...oint and Screen.FromRectangle should help you with this. For example in WinForms it would be:
class MyForm : Form
{
public Rectangle GetScreen()
{
return Screen.FromControl(this).Bounds;
}
}
I don't know of an equivalent call for WPF. Therefore, you need to do something like this extens...
How to pass json POST data to Web API method as an object?
...plication defines post method to save customer.
Customer is passed in json format in POST request body.
Customer parameter in post method contains null values for properties.
...