JoshReedSchramm

<%= f.collection_check_boxes :venue_ids, Venue.all, :id, :name, checked: Venue.all.map(&:id) do |b| %>
  <span>
    <%= b.check_box %>
    <%= b.label %>
  </span>
<% end %>

jaymiejones86

Ruby on Rails Website Launch Checklist

Copy this gist and customise it to your liking.

• Run Brakeman and resolve any issues where required
• Run rails best practices and resolve any warnings
• Run full test suite and make sure all tests are passing
• Make sure no dummy email addresses are left in any notification emails (eg contact form)
• Make sure production assets compile correct (eg files in vendor, etc, compile and are not 404'ing in production environment)
• If using unicorn in production, make sure deploys are restarting the unicorns

michaelglass

module AlertConfirmer
  class << self
    def reject_confirm_from &block
      handle_js_modal 'confirm', false, &block
    end

    def accept_confirm_from &block
      handle_js_modal 'confirm', true, &block
    end

rwjblue

• Data Down / Actions Up

  • http://emberjs.jsbin.com/nayaho/edit?html,js - Interdependent select boxes. No observers.
  • http://ember-twiddle.com/2d7246875098d0dbb4a4 - One Way Input

• Plain JSBin's

  • http://rwjblue.jsbin.com/pixeki/edit?html,js,output

• Ember Version Base JSBin's

  • 1.0 - http://emberjs.jsbin.com/juluje/edit?html,js,output

• 1.1 - http://emberjs.jsbin.com/cofufo/edit?html,js,output

jfeaver

#Deploy and rollback on Heroku in staging and production

class RakeHerokuDeployer
  def initialize app_env
    @app = ENV["#{app_env.to_s.upcase}_APP"]
  end

  def run_migrations
    push; turn_app_off; migrate; restart; turn_app_on; tag;
  end

tadast

# 1) Create your private key (any password will do, we remove it below)

$ cd ~/.ssh
$ openssl genrsa -des3 -out server.orig.key 2048


# 2) Remove the password

$ openssl rsa -in server.orig.key -out server.key

tsiege

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!






\

pocotan001

• 🎨 when improving the format/structure of the code
• 🚀 when improving performance
• ✏️ when writing docs
• 💡 new idea
• 🚧 work in progress
• ➕ when adding feature
• ➖ when removing feature
• 🔈 when adding logging
• 🔇 when reducing logging
• 🐛 when fixing a bug

joelip

Using Nitrous

Nitrous is a powerful IDE (integrated development environment) for building and previewing web applications. With a live console, text editor (with syntax highlighting), and server with preview options, it has everything you need to develop for Bloc Courses.

Signing Up

Creating an account is simple. Go to nitrous.io and enter in a username, password and email. You can even use your Github account to login if you're wary of creating another account for a singular purpose.

eliotsykes

# Add poltergeist gem to Gemfile, in :test group,
# then run `bundle` to install
group :test do
  ...
  gem 'poltergeist'
  ...
end