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Why it's not possible to use regex to parse HTML/XML: a formal explanation in layman's terms
... find:
<!-- <h1>not the title!</h1> -->
Or even:
<script>
var s = "Certainly <h1>not the title!</h1>";
</script>
Last point is the most important:
Using a dedicated HTML parser is better than any regex you can come up with. Very often, XPath allows ...
YouTube iframe API: how do I control an iframe player that's already in the HTML?
...layers will be already in the HTML, but I want to control them via the JavaScript API.
5 Answers
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jQuery.ajax handling continue responses: “success:” vs “.done”?
...nd AJAX for a few weeks now and I saw two different ways to 'continue' the script once the call has been made: success: and .done .
...
Why does git-rebase give me merge conflicts when all I'm doing is squashing commits?
...e conflict resolution yourself.*
* Or, you could try the rerere-train.sh script from git-contrib, which attempts to "Prime [the] rerere database from existing merge commits" - basically, it checks out all the merge commits, tries to merge them, and if the merge fails, it grabs the results and show...
In AngularJS, what's the difference between ng-pristine and ng-dirty?
...s us if the user has already typed anything in the related field:
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.0.8/angular.min.js"></script>
<form ng-app="" name="myForm">
<input name="email" ng-model="data.email">
<div class="info" ng-show="m...
ExpressJS How to structure an application?
...n, so I've gone ahead and created a scaffolding github repository with JavaScript code and a long README about how I like to structure a medium-sized express.js application.
focusaurus/express_code_structure is the repo with the latest code for this. Pull requests welcome.
Here's a snapshot of the...
jQuery selectors on custom data attributes using HTML5
...var facebook = $('[data-company$="book"]',group).css('color','pink');
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<ul data-group="Companies">
<li data-company="Microsoft">Microsoft</li>
<li data-company="Google">...
How to sort an array in Bash
...nsure we don't cause trouble with anything that relies on IFS later in our script. (Otherwise we'd need to remember that we've switched things around--something that might be impractical for complex scripts.)
share
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How to make a promise from setTimeout
...
Update (2017)
Here in 2017, Promises are built into JavaScript, they were added by the ES2015 spec (polyfills are available for outdated environments like IE8-IE11). The syntax they went with uses a callback you pass into the Promise constructor (the Promise executor) which receiv...
How to use Git and Dropbox together effectively?
...want to go in and run this code for every single project, so I made a Bash script that will automate the process. You can use it on one or multiple directories - so it can do the code in this post for you or it can do it on multiple projects at once.
#!/bin/sh
# Script by Eli Delventhal
# Creates G...