devn

;;; All Kinds of Destructuring ;;;

(let [foo 1] foo) 
; => 1

(let [[foo bar] [1 2 3]] [foo bar]) 
; => [1 2]

(let [[foo bar & baz] [1 2 3]] [foo bar baz])
; => [1 2 (3)]

ericflo

"""
jQuery templates use constructs like:

    {{if condition}} print something{{/if}}

This, of course, completely screws up Django templates,
because Django thinks {{ and }} mean something.

Wrap {% verbatim %} and {% endverbatim %} around those
blocks of jQuery templates and this will try its best

MicahElliott

#! /usr/bin/env python

""" Convert values between RGB hex codes and xterm-256 color codes.

Nice long listing of all 256 colors and their codes. Useful for
developing console color themes, or even script output schemes.

Resources:
* http://en.wikipedia.org/wiki/8-bit_color
* http://en.wikipedia.org/wiki/ANSI_escape_code

dbrgn

def queryset_generator(queryset, chunksize=1000):
    """ 
    Iterate over a Django Queryset ordered by the primary key

    This method loads a maximum of chunksize (default: 1000) rows in its
    memory at the same time while django normally would load all rows in its
    memory. Using the iterator() method only causes it to not preload all the
    classes.

    Note that the implementation of the generator does not support ordered query sets.

dtjm

--- cramfs-1.1/cramfsck.c	2011-09-09 13:39:01.000000000 -0700
+++ cramfs-dtjm/cramfsck.c	2011-09-09 13:39:02.000000000 -0700
@@ -47,14 +47,17 @@
 #include <stdlib.h>
 #include <errno.h>
 #include <string.h>
-#include <sys/sysmacros.h>
 #include <utime.h>
 #include <sys/ioctl.h>
 #define _LINUX_STRING_H_

mmalecki

var ansispan = function (str) {
}

ansispan.parse = function (str) {
  //
  // I'm terrible at writing parsers.
  //
  var matchingControl = null,
      matchingData = null,
      matchingText = null,

paulirish

github.com/paulirish/break-on-access

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

nticaric

<?php

/**
* Returns the index of the first occurrence of the 
* specified substring. If it's not found return -1.
* 
* @param text The string to be scanned
* @param pattern The target string to search
* @return The start index of the substring
*/

pascalpoitras

Mouse

---

enable

---