MikeNGarrett

# This is a bash script meant to be run on the command line. Requires imagemagick (apt-get install imagemagick)
## THIS WILL OVERWRITE YOUR FILES, uses sudo and may not require it.
for file in /path/to/files/*/*.jpg; do sudo convert $file -resize '800x600>' -density 72 $file; done

### another method using resolution (800*600)
for file in /path/to/files/*/*.jpg; do sudo convert $file -resize '480000@>' -density 72 $file; done

### example of *not* overwriting files
for file in /path/to/files/*/*.jpg; do sudo convert $file -resize '800x600>' -density 72 converted-$file; done

stoyanvi

<!--[if (gte mso 9)|(IE)]>
<center>
  <table>
    <tr>
      <td width="600">
        <![endif]-->
        <div style="max-width: 600px; margin: 0 auto;">
          <p>This text will be centered and constrained to 600 pixels even on Outlook which does not support max-width CSS</p>
        </div>
        <!--[if mso]>

pistachiomatt

// Stick all your icons in a subfolder in your images folder. Put retina versions in a subfolder of that called "@2x".
$sprites: sprite-map("NAME_OF_SUBFOLDER/*.png");
$sprites2x: sprite-map("NAME_OF_SUBFOLDER/@2x/*.png");

// stolen from 37signals
@mixin retina-media() {
  @media (min--moz-device-pixel-ratio: 1.3),
         (-webkit-min-device-pixel-ratio: 1.3),
         (min-device-pixel-ratio: 1.3),
         (min-resolution: 1.3dppx) {

elidickinson

<!--[if mso]>
 <center>
 <table><tr><td width="580">
<![endif]-->
 <div style="max-width:580px; margin:0 auto;">
 
 <p>This text will be centered and constrained to 580 pixels even on Outlook which does not support max-width CSS</p>
 
 </div>
<!--[if mso]>

gre

/*
 * This work is free. You can redistribute it and/or modify it under the
 * terms of the Do What The Fuck You Want To Public License, Version 2,
 * as published by Sam Hocevar. See the COPYING file for more details.
 */
/*
 * Easing Functions - inspired from http://gizma.com/easing/
 * only considering the t value for the range [0, 1] => [0, 1]
 */
EasingFunctions = {

mathewbyrne

function slugify(text)
{
  return text.toString().toLowerCase()
    .replace(/\s+/g, '-')           // Replace spaces with -
    .replace(/[^\w\-]+/g, '')       // Remove all non-word chars
    .replace(/\-\-+/g, '-')         // Replace multiple - with single -
    .replace(/^-+/, '')             // Trim - from start of text
    .replace(/-+$/, '');            // Trim - from end of text
}

JeffreyWay

<?php

# Instead of

$name = 'Jeff';
switch ($name) {
    case 'Jeff':
        echo "I'm Jeff";
        break;
    case 'Joe':

dsanson

#!/bin/sh

# any2pandoc.sh
#
# A shell script that tries its best to convert documents thrown at it
# to pandoc's extended markdown.
#
# https://gist.github.com/1181510
#
# Depends on: 

dbr

#!/usr/bin/env python
"""Outputs the WebKit cookies for a specified URL.
Useful for wget'ing URLs which require authentication.

$ python thisfile.py http://example.com > wgetcookies.txt
$ wget --load-cookies wgetcookies.txt http://example.com/example.zip
"""

import objc
from Foundation import NSHTTPCookieStorage, NSURL