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Why does the CheckBoxFor render an additional input tag, and how can I get the value using the FormC
...53.aspx
This isn't a bug, and is in fact the same approach that both Ruby on
Rails and MonoRail use.
When you submit a form with a checkbox, the value is only posted if
the checkbox is checked. So, if you leave the checkbox unchecked then
nothing will be sent to the server when in man...
How to fix: “UnicodeDecodeError: 'ascii' codec can't decode byte”
...l have to speak generally.
UnicodeDecodeError: 'ascii' codec can't decode byte generally happens when you try to convert a Python 2.x str that contains non-ASCII to a Unicode string without specifying the encoding of the original string.
In brief, Unicode strings are an entirely separate type of P...
Sanitizing strings to make them URL and filename safe?
... part of a Perl "word". The definition of letters and digits is controlled by PCRE's character tables, and may vary if locale-specific matching is taking place. For example, in the "fr" (French) locale, some character codes greater than 128 are used for accented letters, and these are matched by \w....
How do I create a right click context menu in Java Swing?
I'm currently creating a right-click context menu by instantiating a new JMenu on right click and setting its location to that of the mouse's position... Is there a better way?
...
Set focus on TextBox in WPF from view model
...
I know this question has been answered a thousand times over by now, but I made some edits to Anvaka's contribution that I think will help others that had similar issues that I had.
Firstly, I changed the above Attached Property like so:
public static class FocusExtension
{
public ...
CSS 3 slide-in from left transition
...ozilla Developer Network (MDN)
Demo:
var $slider = document.getElementById('slider');
var $toggle = document.getElementById('toggle');
$toggle.addEventListener('click', function() {
var isOpen = $slider.classList.contains('slide-in');
$slider.setAttribute('class', isOpen ? 'slide-out'...
Further understanding setRetainInstance(true)
...xactly what I speculated was the answer in my question (if (...findFragmentByTag() == null) { ...).
Finally, I created my own test activity to see exactly what functions are called. It outputs this, when you start in portrait and rotate to landscape. The code is below.
(This is edited a bit to mak...
Targeting position:sticky elements that are currently in a 'stuck' state
...ize", () => lowestKnownOffset = -1);
const $Title = document.getElementById("Title");
let requestedFrame: number;
window.addEventListener("scroll", (event) => {
if (requestedFrame) { return; }
requestedFrame = requestAnimationFrame(() => {
// if it's sticky to top, the offs...
How to pass arguments and redirect stdin from a file to program run in gdb?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Is there a way to crack the password on an Excel VBA Project?
...l32" Alias "RtlMoveMemory" _
(Destination As Long, Source As Long, ByVal Length As Long)
Private Declare Function VirtualProtect Lib "kernel32" (lpAddress As Long, _
ByVal dwSize As Long, ByVal flNewProtect As Long, lpflOldProtect As Long) As Long
Private Declare Function GetModule...