dougalcampbell

#!/bin/bash
##
## I usually put this in my .bashrc
##
## When in a git project dir, run 'gitzip foo' to get a 'foo.zip' in the parent
## directory.
gitzip() { git archive HEAD --format=zip --prefix="$*/" > ../"$*.zip"; }

dougalcampbell

## Auto-restart PHP when it's returning errors
#
# Make sure that http://localhost/test.php is an actual PHP script. If it starts returning 
# 500 errors, restart the PHP-FPM service
*   *   *   *   *    /usr/bin/curl --head -sf http://localhost/test.php -o /dev/null || /usr/sbin/service php5-fpm restart

dougalcampbell

javascript:$=jQuery;if(0!==$("#myogdiv").length)$("#myogdiv").hide().remove();else{var%20myogdiv=$('<div%20id="myogdiv"/>');$("body").append(myogdiv);$('head%20meta[property^="og:"],head%20meta[property^="fb:"],head%20meta[name^="twitter:"]').each(function(d,b){var%20a=$(b).attr("property"),c=$(b).attr("content");void%200==a&&(a=$(b).attr("name"));$(myogdiv).append("<div><b>"+a+":</b>"+c+"</div>");"og:image"==a&&$(myogdiv).append('<br/><img%20src="'+c+'"%20style="max-width:250px"/>');"twitter:image"==a&&$(myogdiv).append('<br/><img%20src="'+c+'"%20style="max-width:250px"/>')});$(myogdiv).css("position","absolute").css("top","0").css("zIndex",9999999).css("padding","0.5em").css("border","1px%20solid%20red").css("backgroundColor","white")}void%200;

dougalcampbell

/**
 * encode to handle invalid UTF
 * 
 * If Chrome tells you "Could not decode a text frame as UTF-8" when you try sending
 * data from nodejs, try using these functions to encode/decode your JSON objects.
 * 
 * see discussion here: http://code.google.com/p/v8/issues/detail?id=761#c8
 * see also, for browsers that don't have native JSON: https://github.com/douglascrockford/JSON-js
 * 
 * Any time you need to send data between client and server (or vice versa), encode before sending,

dougalcampbell

<div id="entries">
  <div class="entry">
    <div class="created">2001-01-01</div>
    <div class="user">
      <div class="name">John Q. User</div>
      <div class="city">Atlanta</div>
      <div class="state">GA</div>
    </div>
    <div class="custid"></div>
  </div>

dougalcampbell

<div id='complex'>
  <div class='one'>subvalue one</div>
  <div class='two'>subvalue two</div>
</div>
<div id='simple'></div>
<div id='simple'>simple value</div>

dougalcampbell

// adapted from: http://snippets.webaware.com.au/snippets/make-css-drop-down-menus-work-on-touch-devices/
Drupal.behaviors.touchdevice_dropdowns = function(context) {
  // see whether device supports touch events (a bit simplistic, but...)
  var hasTouch = ("ontouchstart" in window);
   
  // hook touch events for drop-down menus
  if (hasTouch && document.querySelectorAll) {
      var i, len, element,
          dropdowns = document.querySelectorAll(".sf-menu .menuparent > a");
   

dougalcampbell

/**
 * Get a single text value for a post custom field in WordPress, bypassing the normal array return.
 *
 * From a discussion on Twitter, which prompted me to post this. Many people seem to be
 * unaware of PHP's `list()` operator (it's not, technically, a function).
 * 
 * If you are not in the loop, you can pass a post ID as a second parameter.
 */

list( $val ) = get_post_custom_values( 'key' );

dougalcampbell

/**
 * Add uploadable mime types / file extensions
 */
function dc_add_uploadables($arr = array()) {
  $new = array(
    // Add file extension => mime type mapping here
    'keynote|key' => 'application/vnd.apple.keynote',
    'numbers' => 'application/vnd.apple.numbers',
    'pages' => 'application/vnd.apple.pages'
  );

dougalcampbell

git config --global alias.lg "log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr)%Creset' --abbrev-commit --date=relative"

# use: git lg