Lucas Zhang marshluca

A keyboard shortcut to run tests with watchr

When developing in rails I use watchr to run the tests each time a file is saved, but lots of times I find my self adding a whitespace or a newline and saving just to trigger watchr and run the tests.

I wanted to have is a simple keyboard shortcut (like F15) to tell watchr to run the last spec, and mpartel (thx! : ) gave me an idea on how to do it, so here it is:

Dependencies

Obviously you need watchr, but we're also going to need pgrep that will help us find out the pid of the watchr process. So go ahead and do

sudo port install proctools

A Capistrano Rails Guide

by Jonathan Rochkind, http://bibwild.wordpress.com

why cap?

Capistrano automates pushing out a new version of your application to a deployment location.

I've been writing and deploying Rails apps for a while, but I avoided using Capistrano until recently. I've got a pretty simple one-host deployment, and even though everyone said Capistrano was great, every time I tried to get started I just got snowed under not being able to figure out exactly what I wanted to do, and figured I wasn't having that much trouble doing it "manually".

	# Reincarnation for classes

	class Class
	def reincarnate
	buried = Object.__send__(:remove_const, self.name)
	Object.const_set(self.name, Class.new(buried))
	end
	end

	class Abc

	# mongo_template.rb
	# fork of Ben Scofield's Rails MongoMapper Template (http://gist.github.com/181842)
	#
	# To use:
	# rails project_name -m http://gist.github.com/gists/219223.txt

	# remove unneeded defaults
	run "rm public/index.html"
	run "rm public/images/rails.png"
	run "rm public/javascripts/controls.js"

	Original Source: https://github.com/chneukirchen/styleguide

	= Christian Neukirchen's Ruby Style Guide

	You may not like all rules presented here, but they work very well for
	me and have helped producing high quality code. Everyone is free to
	code however they want, write and follow their own style guides, but
	when you contribute to my code, please follow these rules:

	#----------------------------------------------------------------------------
	# Git Setup
	#----------------------------------------------------------------------------
	file '.gitignore', <<-FILE
	.DS_Store
	log/*.log
	tmp/*/
	config/database.yml
	db/*.sqlite3
	public/uploads/*

	module Paperclip
	class Cropper < Thumbnail
	def transformation_command
	if crop_command
	crop_command + super.join(' ').sub(/ -crop \S+/, '').split(' ') # super returns an array like this: ["-resize", "100x", "-crop", "100x100+0+0", "+repage"]
	else
	super
	end
	end

	#!/usr/bin/env ruby
	require 'rubygems'
	require 'daemons'
	dir = File.expand_path(File.join(File.dirname(__FILE__), '..'))

	daemon_options = {
	:multiple => false,
	:dir_mode => :normal,
	:dir => File.join(dir, 'tmp', 'pids'),
	:backtrace => true

	- (BOOL)application:(UIApplication )application didFinishLaunchingWithOptions:(NSDictionary )launchOptions
	{
	// Override point for customization after application launch.

	// Create a new window and assign directly to provided iVar
	_window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];

	// Implementation of new init method
	MyCustomNavigationBar *navigationBar = [[MyCustomNavigationBar alloc] initWithFrame:CGRectZero];
	UINavigationController *navigationController = [[UINavigationController alloc] initWithCustomNavigationBar:navigationBar];