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Tips for debugging .htaccess rewrite rules
Many posters have problems debugging their RewriteRule and RewriteCond statements within their .htaccess files. Most of these are using a shared hosting service and therefore don't have access to the root server configuration. They cannot avoid using .htaccess files for rewriting and cannot e...
How to detect if a script is being sourced
I have a script where I do not want it to call exit if it's being sourced.
17 Answers
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How can I avoid running ActiveRecord callbacks?
...cks. Usually that's fine, but in some situations, like when creating development data, I want to save the models without having the callbacks run. Is there a simple way to do that? Something akin to...
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How do I disable text selection with CSS or JavaScript? [duplicate]
I am making a HTML/CSS/jQuery gallery, with several pages.
5 Answers
5
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Similar to jQuery .closest() but traversing descendants?
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According to your definition of closest, I've written the following plugin:
(function($) {
$.fn.closest_descendent = function(filter) {
var $found = $(),
$currentSet = this; // Current place
while ($currentSet.length) {
$found = $currentSet.filter(...
How to create a temporary directory?
I use to create a tempfile , delete it and recreate it as a directory:
4 Answers
4
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How do I get the width and height of a HTML5 canvas?
How can i get the width and height of the canvas element in JavaScript?
8 Answers
8
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Insert HTML into view from AngularJS controller
Is it possible to create an HTML fragment in an AngularJS controller and have this HTML shown in the view?
18 Answers
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Get JavaScript object from array of objects by value of property [duplicate]
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Filter array of objects, which property matches value, returns array:
var result = jsObjects.filter(obj => {
return obj.b === 6
})
See the MDN Docs on Array.prototype.filter()
const jsObjects = [
{a: 1, b: 2},
{a: 3, b: 4},
{a: 5, b...
Find text string using jQuery?
Say a web page has a string such as "I am a simple string" that I want to find. How would I go about this using JQuery?
7 A...