Maxim Perepelitsa N0xFF

#!/bin/ruby --verion => 2.0.0-p353

Self

In Ruby, self is a special variable that always references the current object.

Inside class or module definition, self refer to the Class or Module object.
Inside instance method, self refer to future instance object.
Inside class method, self refer to the class.i

# Anchor
click_link 'Save'

# Button
click_button 'awesome'

# Both above

Yo developers (git interactive users), check if you are fsck-ing your objects on transfer:

git config --null --get transfer.fsckobjects
git config --null --get fetch.fsckobjects

If that is null or false, then … set it to true:

git config --global transfer.fsckobjects true

	=Navigating=
	visit('/projects')
	visit(post_comments_path(post))

	=Clicking links and buttons=
	click_link('id-of-link')
	click_link('Link Text')
	click_button('Save')
	click('Link Text') # Click either a link or a button
	click('Button Value')

	require "benchmark"

	Benchmark.bm(7) do \|bench\|
	bench.report("single") do
	1_000_000.times do
	'This is a string of substantial length. I doubt you will have many string
	literals in your code that are longer than this, but if there are actually
	costs to parsing double quoted strings this should exacerbate that.'
	end
	end

	def colorize(text, color_code)
	"\e[#{color_code}m#{text}\e[0m"
	end

	begin
	# Here be dangerous things.
	rescue => e
	print "\r" << (' ' * 50) << "\n"
	stacktrace = e.backtrace.map do \|call\|
	if parts = call.match(/^(?<file>.+):(?<line>\d+):in `(?<code>.*)'$/)

	function objectToQuerystring (obj) {
	return Object.keys.reduce(function (str, key, i) {
	var delimiter, val;
	delimiter = (i === 0) ? '?' : '&';
	key = encodeURIComponent(key);
	val = encodeURIComponent(obj[key]);
	return [str, delimiter, key, '=', val].join('');
	}, '');
	}

	cd my_rails_app_root_dir
	rm bin/*
	bundle exec rake rails:update:bin
	bundle binstubs rspec-core
	spring binstub --all

	source :rubygems
	gem "rack"