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How to remove an HTML element using Javascript?
...
What's happening is that the form is getting submitted, and so the page is being refreshed (with its original content). You're handling the click event on a submit button.
If you want to remove the element and not submit the form, handle the submit even...
How does the Brainfuck Hello World actually work?
...ascii: 30+2 = 32)
<< +++++ +++++ +++++ . print 'W' (ascii: 72+15 = 87)
> . print 'o' (ascii: 111)
+++ . print 'r' (ascii: 111+3 = 114)
----- - . print 'l' (ascii: 114-6 = 108)
----- --- . print 'd' (ascii: 108-8 = 100)
&...
Best practices to handle routes for STI subclasses in rails
...ils views and controllers are littered with redirect_to , link_to , and form_for method calls. Sometimes link_to and redirect_to are explicit in the paths they're linking (e.g. link_to 'New Person', new_person_path ), but many times the paths are implicit (e.g. link_to 'Show', person ).
...
How can I set the Secure flag on an ASP.NET Session Cookie?
...ch only transmit all cookies including session in SSL only and also inside forms authentication, but if you turn on SSL on httpcookies you must also turn it on inside forms configuration too.
Edit for clarity:
Put this in <system.web>
<httpCookies requireSSL="true" />
...
How do I show a console output/window in a forms application?
...this one should work.
using System.Runtime.InteropServices;
private void Form1_Load(object sender, EventArgs e)
{
AllocConsole();
}
[DllImport("kernel32.dll", SetLastError = true)]
[return: MarshalAs(UnmanagedType.Bool)]
static extern bool AllocConsole();
...
Debugging Package Manager Console Update-Database Seed Method
...f all you want is messages, and you don't care to include references to WinForms in your project, I made some simple debug window where I can send Trace events.
For more serious and step-by-step debugging, I'll open another Visual Studio instance, but it's not necessary for simple stuff.
This is t...
Style input element to fill remaining width of its container
...he button to the right and the input field fills the remaining space.
form {
width: 500px;
overflow: hidden;
background-color: yellow;
}
input {
width: 100%;
}
span {
display: block;
overflow: hidden;
padding-right:10px;
}
button {
float: right;
}
...
Is there a software-engineering methodology for functional programming? [closed]
...
Andrew Marshall
87.3k1818 gold badges202202 silver badges204204 bronze badges
answered Feb 5 '11 at 6:17
Norman Ramse...
JSLint is suddenly reporting: Use the function form of “use strict”
... started creating a Node.js/browserify application following the Cross Platform JavaScript blog post. And I ran into this issue, because my brand new Gruntfile didn't pass jshint.
Luckily I found an answer in the Leanpub book on Grunt:
If we try it now, we will scan our Gruntfile… and get some er...
Why is AJAX returning HTTP status code 0?
...nting this out, it led me to realise that (as well as a browser refresh) a form submission can cancel the ajax call.
– Magnus Smith
Feb 27 '14 at 17:34
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