johnloy

var pubsub = {};
(function (q) {
  var topics = {},
    subUid = -1;
  q.subscribe = function (topic, func) {
    if (!topics[topic]) {
      topics[topic] = [];
    }
    var token = (++subUid).toString();
    topics[topic].push({

johnloy

git_is_dirty() {
  if [[ $(git status --porcelain 2> /dev/null | tail -n1) != "" ]]
  then
    echo 'ERROR: branch dirty'
    exit 1
  fi
}

johnloy

python -m SimpleHTTPServer

johnloy

function get_avatar_from_service(service, userid, size) {
    // this return the url that redirects to the according user image/avatar/profile picture
    // implemented services: google profiles, facebook, gravatar, twitter, tumblr, default fallback
    // for google   use get_avatar_from_service('google', profile-name or user-id , size-in-px )
    // for facebook use get_avatar_from_service('facebook', vanity url or user-id , size-in-px or size-as-word )
    // for gravatar use get_avatar_from_service('gravatar', md5 hash email@adress, size-in-px )
    // for twitter  use get_avatar_from_service('twitter', username, size-in-px or size-as-word )
    // for tumblr   use get_avatar_from_service('tumblr', blog-url, size-in-px )
    // everything else will go to the fallback
    // google and gravatar scale the avatar to any site, others will guided to the next best version