Snipplr

(Django) Template Query Debug - arcturus

Mon, 07 Apr 2008 16:20:35 GMT

I often find something like this lurking at the end of my base templates - it'll show you which queries were run while generating the current page, but they'll start out hidden so as not to be a pain. Of course, before this works, you'll need to satisfy all the criteria for getting debug information in your template context: 1. Have 'django.core.context_processors.debug' in your TEMPLATE_CONTEXT_PROCESSORS setting (it was there in the default settings, last time I checked). 2. Have your current IP in your INTERNAL_IPS setting. 3. Use RequestContext when rendering the current template (if you're using a generic view, you're already using RequestContext).

(PHP) Environment Variables - arcturus

Sun, 20 Jan 2008 21:55:26 GMT

(JavaScript) makeProperty - arcturus

Sun, 20 Jan 2008 10:34:13 GMT

O'Reilly Media | JavaScript: The Definitive Guide http://www.oreilly.com/catalog/jscript5/

(JavaScript) Select ajax DOM Fill - arcturus

Tue, 13 Nov 2007 05:57:58 GMT

(JavaScript) JQUERY ""MOSTRAR - OCULTAR CAPA" - arcturus

Sun, 11 Nov 2007 11:32:55 GMT

(JavaScript) PHP Array To JSON String - arcturus

Sat, 10 Nov 2007 18:42:03 GMT

SEE http://json.org/ for PHP JSON Libraries. grunt knuckle drag brute force ugly escapes for quotes make a php array a json string Produces trailing commas which some Javascript Librarys can't deal with.* _*NOOB NOTE [a comma is added at the end of each array key/value set]_

(JavaScript) javascript trim with regexp - arcturus

Tue, 06 Nov 2007 05:44:02 GMT

(JavaScript) currency changer with google - arcturus

Tue, 06 Nov 2007 05:04:33 GMT

A simple code for changing currencies using Google:)

(Bash) Tail requests for HTML files - arcturus

Mon, 05 Nov 2007 12:40:54 GMT

This command will tail an Apache access log, but only print lines where an HTML file was requested.

(PHP) Php - Agregar href en textos - arcturus

Fri, 02 Nov 2007 11:37:09 GMT

Genera links en base a http, www, ftp

(PHP) Treat variable as a file - arcturus

Tue, 30 Oct 2007 18:58:45 GMT

Occasionally you'll have a string and need to pass it to a function that will only take a filehandle (such as fgetcsv). Here's how to create a virtual filehandle in memory.

(Python) Magical self update - arcturus

Sun, 28 Oct 2007 07:58:03 GMT

Just call "selfupdate()" in a method and all local variables are magically assigned to self (except for "self", of course). Less magical is update(self, locals())

(Ruby) How to iterate through an array in Ruby - arcturus

Sun, 21 Oct 2007 20:01:24 GMT

For all of you actionscripters out there, this example is the Ruby equivalent of writing for(i in array){trace(i);} or for(i = 0; i < array.length; i++){trace(i);}

(CSS) css run-time expression - arcturus

Sat, 20 Oct 2007 07:52:29 GMT

Writing expressions in CSS, used to make decisions at run-time.

(Bash) BASH template - arcturus

Mon, 15 Oct 2007 20:34:06 GMT

(Bash) Replace some text in multiple files in a directory - arcturus

Mon, 08 Oct 2007 04:13:39 GMT

(Regular Expression) Apache redirect from domain.com to www.domain.com - arcturus

Mon, 08 Oct 2007 03:03:05 GMT

(HTML) Drupal: output theme variables - arcturus

Thu, 04 Oct 2007 11:10:22 GMT

Drupal snippet: outputs all theming variables of a content type or page. Add to template.php the following function: function _phptemplate_variables($hook, $vars) { return array('vars_data' => $vars); } then add the snippet to the relative node.tpl.php file.

(Bash) memory size of a whole process - arcturus

Thu, 04 Oct 2007 04:09:27 GMT

resident memory

(JavaScript) Basic Object Creation - arcturus

Tue, 04 Sep 2007 03:27:56 GMT

Create a simple object and add properties and a method. Note where the object is parsed (not from top to bottom).