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Which characters are valid in CSS class names/selectors?
...
I’ve answered your question in-depth here: http://mathiasbynens.be/notes/css-escapes
The article also explains how to escape any character in CSS (and JavaScript), and I made a handy tool for this as well. From that page:
If you were to give an element an ID valu...
Entity Framework and Connection Pooling
...ve to discuss server scenario. Simply sharing single entity among multiple HTTP requests or Web service calls makes your application useless. Any request can just trigger SaveChanges and save partial data from another request because you are sharing single unit of work among all of them. This will a...
Calling a Method From a String With the Method's Name in Ruby
...eUploader: {
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 46.2665 7.94324 4...
`static` keyword inside function?
...oes not
lose its value when program execution
leaves this scope.
See http://php.net/manual/en/language.variables.scope.php
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“Unknown provider: aProvider
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How to declare factory services?
demoApp.factory('demoFactory', ['$q', '$http', function ($q, $http) {
return {
//some object
};
}]);
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How to adjust layout when soft keyboard appears
...?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<TextView
android:id="@+id/textView1"
...
Amazon S3 CORS (Cross-Origin Resource Sharing) and Firefox cross-domain font loading
...tring hacks below anymore since Cloudfront properly supports CORS now. See http://aws.amazon.com/blogs/aws/enhanced-cloudfront-customization/ and this answer for more info: https://stackoverflow.com/a/25305915/308315
OK, I finally got the fonts working using the config below with a little tweak f...
Can scripts be inserted with innerHTML?
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Here is a very interesting solution to your problem:
http://24ways.org/2005/have-your-dom-and-script-it-too
So use this instead of script tags:
<img src="empty.gif" onload="alert('test');this.parentNode.removeChild(this);" />
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Algorithm for Determining Tic Tac Toe Game Over
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you can use a magic square http://mathworld.wolfram.com/MagicSquare.html if any row, column, or diag adds up to 15 then a player has won.
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Sanitizing strings to make them URL and filename safe?
...'ve done. There's an implementation of converting special characters here: https://web.archive.org/web/20130208144021/http://neo22s.com/slug
Sanitization in general
OWASP have a PHP implementation of their Enterprise Security API which among other things includes methods for safe encoding and deco...