Tei

map <F2> :mksession! ~/vim_session <cr> " Quick write session with F2
map <F3> :source ~/vim_session <cr>     " And load session with F3

Tei

#!/usr/bin/ruby

require "rubygems"
require "yaml"

class Model
  def initialize(file)
    @file  = file
    @_attr = YAML::load_file(@file) || {}
  end

Tei

require 'active_support/basic_object'

ActiveRecord::Base.class_eval do
  class WithoutCallbacks < ActiveSupport::BasicObject
    def initialize(target, types)
      @target = target
      @types  = types
    end
    
    def respond_to?(method, include_private = false)

Tei

#!/usr/bin/env ruby

SPECIAL_TOKEN = 'SpecialTokenForSearch'
WITHOUT_MERGES = "--no-merges"
GIT_COMMIT_LINK="https://github.com/some_projects/commit/:commit"

cmd = `git show-ref --tags`
tags = []
cmd.each do |l|
  tag_commit, tag_name = l.chomp.split(" ")

Tei

#!/bin/sh

### BEGIN INIT INFO
# Provides:             god
# Required-Start:       $all
# Required-Stop:        $all
# Default-Start:        2 3 4 5
# Default-Stop:         0 1 6
# Short-Description:    God
### END INIT INFO

Tei

# NOTE if you want to do this outside a git repo, find . -type f can by substituted for git grep -l 'Factory'

# fix Factory.create and Factory()
$ git grep -l 'Factory' | xargs perl -pi -e 's/Factory(\.create)?\((\:)?(\w+)(, )?/FactoryGirl\.create\($2$3$4/g'

# fix Factory.build
$ git grep -l 'Factory' | xargs perl -pi -e 's/Factory\.build\((\:)?(\w+)(, )?/FactoryGirl\.build\($1$2$3/g'

# fix Factory.define 
#   NOTE after running this, at the very least you still have to wrap your definitions sets with a FactoryGirl.define do end block,

Tei

#
# Halftoneapp.com Sample Bluepill Configuration File
# Read more at: http://blog.halftoneapp.com
#

# Set paths
home_dir = "/home/railsapp"
rails_shared = "#{home_dir}/app/shared"
unicorn_path = "/path/to/unicorn_rails"

Tei

Steps to install and run PostgreSQL 9.2 using Homebrew (Mac OS X)
(if you aren't using version 9.1.5, change line 6 with the correct version)

1. pg_ctl -D /usr/local/var/postgres stop -s -m fast
2. mv /usr/local/var/postgres /usr/local/var/postgres91
3. curl https://raw.github.com/fragility/homebrew/737af01178590950749cf5e841f2d086c57c5a80/Library/Formula/postgresql.rb > /usr/local/Library/Formula/postgresql.rb
4. brew upgrade postgresql
5. initdb /usr/local/var/postgres -E utf8
6. pg_upgrade -b /usr/local/Cellar/postgresql/9.1.5/bin -B /usr/local/Cellar/postgresql/9.2.0/bin -d /usr/local/var/postgres91 -D /usr/local/var/postgres
7. pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start

Tei

# Nginx+Unicorn best-practices congifuration guide. Now with SPDY!
# We use latest stable nginx with fresh **openssl**, **zlib** and **pcre** dependencies.
# Some extra handy modules to use: --with-http_stub_status_module --with-http_gzip_static_module
#
# Deployment structure
#
# SERVER:
#  /etc/init.d/nginx                             (1. nginx)
#  /home/app/public_html/app_production/current  (Capistrano directory)
#

Tei

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt