jamesmk

$("<img/>")
  .load(function() { 
    // image loaded
  })
  .error(function() {
    // oh noes!
  })
  .attr("src", '/path/to/image.jpg');

jamesmk

  var slugify = function(text) {

    text = text.replace(/^\s+|\s+$/g, ''); // trim
    text = text.toLowerCase();
    
    // remove accents
    var from = "àáäâèéëêìíïîòóöôùúüûñç·/_,:;";
    var to   = "aaaaeeeeiiiioooouuuunc------";
    for (var i=0, l=from.length ; i<l ; i++) {

jamesmk

Aloha Ruby Conf Slides

Day 1

Keynote - Rails 4 and the Future of Web

Aaron Patterson
https://speakerdeck.com/u/tenderlove/p/aloha-ruby-conference-2012

Git and GitHub Secrets

Zach Holman

jamesmk

An Intervention for ActiveRecord by Ernie Miller
https://speakerdeck.com/erniemiller/an-intervention-for-activerecord

Crafting Gems: RailsConf 2013 by Pat Allan
https://speakerdeck.com/pat/crafting-gems-railsconf-2013

Magic Tricks of Testing (RailsConf) by Sandi Metz
https://speakerdeck.com/skmetz/magic-tricks-of-testing-railsconf

Rails is Just Ruby by Jesse Wolgamott

jamesmk

ArgumentError in RailsAdmin::MainController#edit

invalid date
Rails.root: /Library/WebServer/Documents/work/anchor_cms/_anchor_cms

Application Trace | Framework Trace | Full Trace
/Users/james/.rvm/rubies/ruby-1.8.7-p374/lib/ruby/1.8/date.rb:1576:in `new_by_frags'
/Users/james/.rvm/rubies/ruby-1.8.7-p374/lib/ruby/1.8/date.rb:1621:in `parse'
activesupport (3.1.12) lib/active_support/values/time_zone.rb:273:in `parse'
rails_admin (0.4.9) lib/rails_admin/config/fields/types/datetime.rb:49:in `parse_date_string'

jamesmk

GIT
  remote: git://github.com/ryanb/cancan.git
  revision: 4560928dc375f9b31de00381c98334eb6aabc4b9
  specs:
    cancan (1.6.10)

GEM
  remote: http://rubygems.org/
  specs:
    actionmailer (3.1.12)

jamesmk

/ in ASP
.summary = @page.company_summary.content
.quote
  = @page.quote.content
  em = @page.quote_attribution.content

jamesmk

TARGET=/path/to/theme
USER=deployuser
SERVER=ip.or.domain
PORT=port
cd ~/clone/
find . -type f -iname \*.coffee -delete
find . -type f -iname \*.scss -delete
find . -type f -iname \*.less -delete
find . -type f -iname \*.scssc -delete
find . -name .sass-cache -type d -exec rm -r {} +

jamesmk

# provides a `login(user)` method that works for all controller, request and feature specs
# requires devise, rspec and capybara
#
# usage:
# def super_admin_login
#   role = FactoryGirl.create(:role, name: 'super admin')
#   user = FactoryGirl.create(:user, first_name: 'SuperAdmin', role: role)
#   login(user)
# end

jamesmk

namespace :db do
  desc "Convers the encoding and collation of database, tables and columns."
  task :convert_encoding, [:character_set, :collation] => :environment do |t, args|
    args.with_defaults(character_set: 'utf8', collation: 'utf8_general_ci')
    ActiveRecord::Base.connection.tables.each do |table|
      ActiveRecord::Base.connection.execute("ALTER TABLE `#{table}` CONVERT TO CHARACTER SET #{args.character_set} COLLATE #{args.collation};")
    end
  end
end