v2e4lisp

Intro

Description: Setup GitHub Pages "gh-pages" branch and "master" branch as subfolders of a parent project folder ("grandmaster").

Author: Chris Jacob @_chrisjacob

Tutorial (Gist): https://gist.github.com/833223

The Result

v2e4lisp

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

v2e4lisp

$VERBOSE = nil
require File.expand_path('../rooby', __FILE__)


Person = Rooby::Class.new 'Person' do
  define :initialize do |name|
    @name = name
  end
  
  define :name do

v2e4lisp

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"

v2e4lisp

# Ways to execute a shell script in Ruby
# Example Script - Joseph Pecoraro

cmd = "echo 'hi'" # Sample string that can be used

# 1. Kernel#` - commonly called backticks - `cmd` 
# This is like many other languages, including bash, PHP, and Perl
#  Returns the result of the shell command
#  Docs: http://ruby-doc.org/core/classes/Kernel.html#M001111

v2e4lisp

Todo.rb

Todo.rb is a simple command-line tool for managing todos. It's minimal, straightforward, and you can use it with your favorite text editor.

Getting Started

Todo.rb doesn't require any third-party gems so you can copy the file anywhere and use it as long as it's executable:

v2e4lisp

<?php

/**
 * SplClassLoader implementation that implements the technical interoperability
 * standards for PHP 5.3 namespaces and class names.
 *
 * http://groups.google.com/group/php-standards/web/final-proposal
 *
 *     // Example which loads classes for the Doctrine Common package in the
 *     // Doctrine\Common namespace.

v2e4lisp

#this program uses the Shunting Yard algorithm to transform infix expressions
# into postfix, and then an AST, which can then be easily evaluated.
#just run `python calc.py` and enjoy. enjoyment is optional and not included
# with the standard calc.py package, but for an extra $99.99 we can have a
# calc.py Premium Deluxe sent to you over the next 6-8 weeks, which may or may
# not increase your enjoyment of our calc.py product.
#for a list of operators supported and not supported (for isntance, the unary -
# is a ~) look below.
#TODO: handle parentheses.

v2e4lisp

#!/usr/bin/env ruby
# This command will automatically be run when you run "rails" with Rails 3 gems installed from the root of your application.

require 'rubygems'
require 'rails/commands/server'
require 'rack'
require 'webrick'
require 'webrick/https'

module Rails

v2e4lisp

Rails3 - CheatSheet - CommandLine

rails new ApplicationName – Create a new application
rails _3.0.9_ new ApplicationName – Create a new application with a specific version of rails
rails generate/g model ModelName – Creates a model with the specified model_name
rails generate/g controller ControllerName – Creates a controller with the specified controller_name
rails generate/g migration MigrationName – Creates a migration with the specified migration_name
rails generate/g scaffold ModelName ControllerName – A shortcut for creating your controller, model and view files etc.
rails destroy controller ControllerName – Destroys the created controller and its related file. 
rails destroy model - Destroys the created model and its related file.