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Command substitution: backticks or dollar sign / paren enclosed? [duplicate]
...e they pretty much interchangeable?
I would say that the $(some_command) form is preferred over the `some_command` form. The second form, using a pair of backquotes (the "`" character, also called a backtick and a grave accent), is the historical way of doing it. The first form, using dollar sign ...
Order of event handler execution
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If someone need to do this in the context of a System.Windows.Forms.Form, here is an example inverting the order of Shown event.
using System;
using System.ComponentModel;
using System.Linq;
using System.Reflection;
using System.Windows.Forms;
namespace ConsoleApplication {
class ...
form_for but to post to a different action
I want to have a form_for @user , but post to a custom action in the users controller.
6 Answers
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What is a CSRF token ? What is its importance and how does it work?
...ey transfer from mybank.com will result in a request of (conceptually) the form http://www.mybank.com/transfer?to=<SomeAccountnumber>;amount=<SomeAmount>. (Your account number is not needed, because it is implied by your login.)
You visit www.cute-cat-pictures.org, not knowing that it is...
How should I write tests for Forms in Django?
...s to my views in Django when I'm writing tests. This is mainly to test the forms. Here's a snippet of a simple test request:
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Is it a good practice to use an empty URL for a HTML form's action attribute? (action=“”)
...ndering if anyone can give a "best practices" response to using blank HTML form actions to post back to the current page.
1...
Submit HTML form on self page
I want an HTML form to submit to itself. How do I use the action attribute?
5 Answers
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Stop LastPass filling out a form
...ay to prevent the LastPass browser extension from filling out a HTML-based form with a input field with the name "username"?
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How to disable all inside a form with jQuery?
...rop instead:
$("#target :input").prop("disabled", true);
To disable all form elements inside 'target'. See :input:
Matches all input, textarea, select and button elements.
If you only want the <input> elements:
$("#target input").prop("disabled", true);
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How to send a “multipart/form-data” with requests in python?
How to send a multipart/form-data with requests in python? How to send a file, I understand, but how to send the form data by this method can not understand.
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