Snipplr

(PHP) CodeIgniter Dynamic base_url - traeregan

Tue, 05 Oct 2010 14:40:33 UTC

(Bash) Batch Resize with ImageMagick - traeregan

Thu, 30 Sep 2010 05:26:37 UTC

(SQL) Select Duplicates - traeregan

Sun, 26 Sep 2010 03:37:19 UTC

(SQL) Find and Replace in SQLite - traeregan

Sun, 26 Sep 2010 01:58:24 UTC

(PHP) Auto-Determine Subdirectory of Install Path, If Any - traeregan

Sat, 25 Sep 2010 21:58:30 UTC

(SQL) Select Records Beginning With Certain Letter - traeregan

Sat, 25 Sep 2010 00:13:20 UTC

(Other) Find and Replace in vi - traeregan

Wed, 22 Sep 2010 02:50:16 UTC

(Lua) Color to RGB value table in Lua - traeregan

Mon, 20 Sep 2010 20:46:45 UTC

(CSS) Avoid Font Resizing on Orientation Change - traeregan

Fri, 17 Sep 2010 12:56:14 UTC

(Other) Manually Purge Flash Cache - traeregan

Fri, 17 Sep 2010 12:48:31 UTC

(PHP) Remove Non Numeric Characters - traeregan

Fri, 17 Sep 2010 12:48:08 UTC

(PHP) Clean 10 Digit Phone Number - traeregan

Fri, 17 Sep 2010 12:47:56 UTC

(CSS) Vertical Align Text - traeregan

Fri, 17 Sep 2010 12:46:50 UTC

(Bash) Recursive grep string search - traeregan

Wed, 06 Jan 2010 00:11:55 UTC

Great for searching project source code when deprecating database columns, etc. to see if they are in use anywhere in the application, for example.

(SQL) Order By Rand() Alternative - traeregan

Fri, 04 Dec 2009 00:17:29 UTC

Using subqueries...

(PHP) CodeIgniter - Database Based Config - traeregan

Wed, 02 Dec 2009 21:01:48 UTC

Credit: 'Jelmer' from CodeIgniter Forums 1. Create preferences.php in your application/config/ directory. 2. Add this to the controller that writes your config values to the database so that it will also write them to the preferences.php config file. 3. Add 'preferences' to the config array of your application/config/autoload.php file. 4. Access the values using $this->config->item(); like you would with any other config value. 5. Celebrate with a beer.

(PHP) Prevent Public Access to CRON Job Scripts in CodeIgniter - traeregan

Sun, 29 Nov 2009 02:12:12 UTC

(PHP) Create New Folder For Each Day an Upload Occurs - traeregan

Tue, 10 Nov 2009 22:03:04 UTC

(PHP) Count The Number of Pages in a PDF - traeregan

Tue, 10 Nov 2009 01:05:00 UTC

(Bash) Delete all ".svn" directories from current path (recursive) - traeregan

Mon, 19 Oct 2009 19:06:04 UTC

-n prevents rm too many arguments error -r prevents execution if none found (and prevents error!)

(PHP) CodeIgniter: Redirect Internet Explorer Visitors - traeregan

Thu, 08 Oct 2009 01:56:12 UTC

(PHP) Force WWW Subdomain - traeregan

Wed, 07 Oct 2009 20:22:06 UTC

Sometimes you do not want users to access your domain without the www. If you want to force www.yourdomain.com and redirect yourdomain.com to www.yourdomain.com here is a simple way to do it.

(PHP) nl2p - alternative to nl2br - traeregan

Tue, 22 Sep 2009 22:57:31 UTC

(PHP) String to Clean URL Generator - traeregan

Mon, 17 Aug 2009 23:42:01 UTC

(SQL) Select Records Less Than 24 Hours Old - traeregan

Fri, 14 Aug 2009 03:15:09 UTC

(PHP) Mailto: Email Obfuscation (ASCII) - traeregan

Sun, 09 Aug 2009 23:47:40 UTC

(PHP) Rebuild Querystring - traeregan

Mon, 03 Aug 2009 00:32:49 UTC

Credit: FinalWebsites.com The only argument is a comma separated list of querystring vars that you don't want to carry over. At minimum you should pass the name of the var that you're appending the existing querystring(s) to so it's not included twice in the URL.

(PHP) Capture exec() output - traeregan

Wed, 22 Jul 2009 15:10:36 UTC

(Bash) List Directory Contents by Date ASC - traeregan

Mon, 06 Jul 2009 14:15:22 UTC

(Lua) in_table / in_array - traeregan

Sun, 05 Jul 2009 22:34:18 UTC

(Lua) Pure Lua XML Parser - traeregan

Sun, 05 Jul 2009 20:20:56 UTC

From: Roberto Ierusalimschy Parses the "main" part of an XML string. It does not handle meta-data. Outputs to a table. Example: myVar = collect( myXml ) -- myVar would be a table/array of myXml