mort3za

# Generate a new pgp key: (better to use gpg2 instead of gpg in all below commands)
gpg --gen-key
# maybe you need some random work in your OS to generate a key. so run this command: `find ./* /home/username -type d | xargs grep some_random_string > /dev/null`

# check current keys:
gpg --list-secret-keys --keyid-format LONG

# See your gpg public key:
gpg --armor --export YOUR_KEY_ID
# YOUR_KEY_ID is the hash in front of `sec` in previous command. (for example sec 4096R/234FAA343232333 => key id is: 234FAA343232333)

mattiaslundberg

# Install ARCH Linux with encrypted file-system and UEFI
# The official installation guide (https://wiki.archlinux.org/index.php/Installation_Guide) contains a more verbose description.

# Download the archiso image from https://www.archlinux.org/
# Copy to a usb-drive
dd if=archlinux.img of=/dev/sdX bs=16M && sync # on linux

# Boot from the usb. If the usb fails to boot, make sure that secure boot is disabled in the BIOS configuration.

# Set swedish keymap

adamico

#app/inputs/collection_check_boxes_input.rb
class CollectionCheckBoxesInput < SimpleForm::Inputs::CollectionCheckBoxesInput
  def item_wrapper_class
    "checkbox-inline"
  end
end

cmaitchison

require 'active_record/connection_adapters/abstract/transaction'
module ActiveRecord
  module ConnectionAdapters
    class SavepointTransaction < OpenTransaction
      def perform_commit_with_transactional_fixtures
        commit_records if number == 1
        perform_commit_without_transactional_fixtures        
      end

      alias_method_chain :perform_commit, :transactional_fixtures

demimismo

Install Postgresql on Mountain Lion

Based on: http://coderwall.com/p/1mni7w

brew install postgresql
initdb /usr/local/var/postgres -E utf8
mkdir -p ~/Library/LaunchAgents
cp /usr/local/Cellar/postgresql/9.1.4/homebrew.mxcl.postgresql.plist ~/Library/LaunchAgents/
launchctl load -w ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist

davist11

56k: "https://123.campfirenow.com/images/56k.gif"
bell: ":bell:"
bezos: ":laughing::thought_balloon:"
bueller: "anyone?"
butts: ":open_hands: :smoking:"
clowntown: "https://123.campfirenow.com/images/clowntown.gif"
cottoneyejoe: ":notes::hear_no_evil::notes:"
crickets: "hears crickets chirping"
dadgummit: "dad gummit!! :fishing_pole_and_fish:"
dangerzone: "https://123.campfirenow.com/images/dangerzone.png"

taf2

require 'goliath'
require 'em-http'

class SecureCallStream < Goliath::API
  use Goliath::Rack::Params

  def response(env)
    src_url = 'http://remoteurl'
    http = EM::HttpRequest.new(src_url).get
    

mikegehard

Continuous CoffeeScript testing with Guard and Jasmine

This Gist shows how to set up a Rails project to practice BDD with CoffeeScript, Guard and Jasmine. You can see this setup in action on Vimeo

• Install Gems with Bundler with bundle install
• Define your guards with mate Guardfile
• Initialize Jasmine with bundle exec jasmine init
• Configure Jasmine with mate spec/support/yasmine.ym
• Start Guard with bundle exec guard