Install XQuartz (http://xquartz.macosforge.org) which is the development version of the X11.app that ships with OS X, which means it is way more up to date. I have had some weird issues with X11.app v. 2.3-something. XQuartz 2.5.0 fixed that.
Install dwm from Homebrew, brew install dwm. This makes a bunch of necessary tweaks to the DWM configuration.
Add the following script to $PATH, name it dwm-launch and chmod 755:
cd ~
while true
| require 'sinatra' | |
| get '/' do | |
| "Hello world" | |
| end |
| require "curb" | |
| # Persistent. | |
| c = Curl::Easy.new | |
| c.url = "http://127.0.0.1" | |
| 2.times { c.perform } | |
| # Not persistent. | |
| 2.times { | |
| c = Curl::Easy.new |
| # Deploying a Sinatra app to Heroku | |
| ## Database | |
| The location of the database Heroku provides can be found in the environment | |
| variable DATABASE_URL. Check the configure-block of toodeloo.rb for an example | |
| on how to use this. | |
| ## Server | |
| Heroku is serving your apps with thin, with means you have all your thin goodness available, | |
| such as EventMachine. |
| #!/bin/sh | |
| # Best To-Do List. Ever. | |
| # | |
| # Usage: | |
| # 1. Add a new item to list: `todo This needs to be fixed` | |
| # 2. Edit the to-do list: `todo -e` | |
| # 3. Show the current to-do's: `todo` | |
| if [[ $1 ]]; then | |
| if [ $1 = "-e" ]; then |
| import React, { Component, PropTypes } from 'react' | |
| import { connect } from 'react-redux' | |
| /* ACTIONS */ | |
| export const ADD = 'something_clever/ADD' | |
| export function add () { | |
| return { type: ADD } | |
| } |
| # config/boot.rb | |
| if ENV["MANUAL_GC"].to_i == 1 | |
| GC.disable | |
| Thread.new { | |
| while true | |
| sleep 2 | |
| GC.enable | |
| GC.start | |
| GC.disable | |
| end |
| <html> | |
| <head> | |
| <script src="jquery-1.8.3.js"></script> | |
| <script src="jquery.tmpl.min.js"></script> | |
| <script src="knockout-2.2.0.js"></script> | |
| </head> | |
| <body> | |
| <input data-bind='value: users()[0].name' /> | |
| <h2>Good</h2> |
| require "sequel" | |
| db = Sequel.sqlite | |
| db.create_table :items do | |
| primary_key :id | |
| String :file | |
| end | |
| set = db[:items] |
| $ ruby -v | |
| ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-linux] | |
| $ rails -v | |
| Rails 3.2.6 | |
| $ mkdir memory_leak | |
| $ cd memory_leak | |
| $ rails new . | |
| $ rails g model Stub | |
| $ bundle exec rake db:create db:migrate | |
| $ rails runner ml.rb |