jjulian

// Output iOS Icons.jsx
// 2014 Todd Linkner
// License: none (public domain)
// v1.2
//
// This script is for Photoshop CS6. It outputs iOS icons 
// from a source 1024px x 1024px PSD
//

// bring Photoshop into focus

jjulian

# Inspired by Gembox
function opengem {
  mate $GEMDIR/gems/`ls $GEMDIR/gems/|grep $1|sort|tail -1`/
}
_opengemcomplete() {
  COMPREPLY=($(compgen -W '$(ls $GEMDIR/gems)' -- ${COMP_WORDS[COMP_CWORD]}))
  return 0
}
complete -o default -o nospace -F _opengemcomplete opengem

jjulian

# save to script/work in a rails project
# run it once, you will get an error 'script/work.tracker' did not match any file(s) known to git
# run git add script/work.tracker, and you are ready to go
# script/work at the beginning of the day to log a commit that says "I've begun working"
# use with the time tracker rake task: http://gist.github.com/141886
date "+%s" > script/work.tracker
git commit script/work.tracker -m "!!!starting work!!!"

jjulian

desc "Check the JavaScript source with JSLint - exit with status 1 if any of the files fail."
task :jslint do
  failed_files = []
  classpath = File.join(RAILS_ROOT, "vendor", "rhino.jar")
  jslint_path = File.join(RAILS_ROOT, "vendor", "jslint.js")
  Dir['public/**/*.js'].reject{|path| path =~ /public\/ext\//}.each do |fname|
    cmd = "java -cp #{classpath} org.mozilla.javascript.tools.shell.Main #{jslint_path} #{fname}"
    results = %x{#{cmd}}
    unless results =~ /^jslint: No problems found in/
      puts "#{fname}:"

jjulian

module WillPaginate
  module ViewHelpers
    alias_method :original_page_entries_info, :page_entries_info
    def page_entries_info(collection, options = {})
      "<div class=\"#{options[:class] || 'page_entries_info'}\">" + original_page_entries_info(collection, options) + '</div>'
    end
  end
end

jjulian

require 'time'

#
# Compute the average time from a list of times.
#
# http://rubylearning.com/blog/2009/10/08/rpcfn-average-arrival-time-for-a-flight-2/
#
# ASSUMPTIONS
# * input error checking is left out. inputs are assumed to be in format h:m[am/pm], parsable by Time
#

jjulian

/*
 * Extends PanelRowExpander to show an edit panel in the expansion instead of an ExtTemplate.
 */
MyApp.MyRowExpander = function(config){
    Ext.apply(this, config);
    MyApp.MyRowExpander.superclass.constructor.call(this);
};

Ext.extend(MyApp.MyRowExpander, Ext.grid.PanelRowExpander, {

jjulian

    <%= javascript_include_tag 'jquery-1.3.2.js' %>
    <% javascript_tag do %>
      jQuery(function(){
        window.onerror = function(msg, url, line) {
          if (console && console.log) {
            console.log("sending error: " + msg + "\n" + url + ":" + line);
          }
          $.post('/errors', {message: msg, url: url, line: line, form_authenticity_token: '<%= form_authenticity_token %>'});
          return true;
        };

jjulian

  # To rewrite server subdomains into directories: Capture the subdomains
  # in a rewrite condition, then use backreferences to them in the rule.
  # . run apache locally
  # . add project.client.staging.domain.com to /etc/hosts
  # . curl project.client.staging.domain.com
  # . in rewrite_log, you'll see  rewrite '/' -> '/root/staging/client/project'
  RewriteLogLevel 3
  RewriteLog "rewrite_log"
  RewriteEngine On
  ServerName project.client.staging.domain.com

jjulian

        var ourStore = new Ext.data.JsonStore({ //change to JsonStore
          url:'Chapter15Example.json',
          root:'files', //add root here
          fields: [ //add fields here
            {name:'file_name',mapping:'name'},
            {name:'file_size',mapping:'size',type:'int'},
            'type',
            {name:'lastmod',mapping:'datelastmodified',type:'date'},
            {name:'file_attributes',mapping:'attributes'}, //these last few fields are not in the source json
            'mode',