nbfritz’s gists

nbfritz / .slate

Last active December 29, 2015 02:39

My configuration for https://github.com/jigish/slate

	# Configuration file for the slate window management tool for OS X.
	# For more information see: https://github.com/jigish/slate
	#
	# Config by Nathan Fritz. Updated 2014-01.

	# settings {{{
	#
	# instruct slate to base nudges and resizes on current screensize and to
	# use an 8x8 grid for the layout popup
	#

nbfritz / .go_shortcuts

Last active December 27, 2015 00:09

Simple go-tool clone for pure bash. Great for when I want easy directory jump capabilities without wanting to install python.

	# put the following function into .bash_profile or .bashrc to evaluate this file
	# function go { `awk -v val=^$1$ '$1!~/^[:space:]*#/ && $1~val { print "cd "$2 }' ~/.go_shortcuts`; }
	sample /some/deep/directory/to/link/to

nbfritz / tapper.rb

Created April 13, 2013 11:12

Scary awesome.

	class Tapper
	attr_reader :eavesdroppers

	def initialize(source, *eavesdroppers)
	@source = source
	@eavesdroppers = eavesdroppers
	end

	def method_missing(method, *args)
	if @source.respond_to?(method)

nbfritz / random_number_spec.rb

Last active December 16, 2015 02:29

This test should fail every time. But note the random numbers it fails with when running standalone and through spork.

	require 'spec_helper'

	describe 'Random numbers' do
	it 'fails every time' do
	numbers = 10.times.map { rand(100) }
	numbers.join(', ').should eq 'the Tardis'
	end
	end

nbfritz / ordered_spec.rb

Last active December 16, 2015 01:19

This is a horribly contrived example of a set of specs that only pass if run in the order they're presented. They'll fail if run in the opposite order.

	require 'spec_helper'

	describe 'unintended sequence' do
	before(:all) do
	@x = {a: 1, b: 2}
	end

	it 'modifies the array' do
	@x[:a] = 2
	@x[:a].should eq 2

nbfritz / .slate

Created December 17, 2012 19:19

My configuration for https://github.com/jigish/slate

	# settings {{{
	config defaultToCurrentScreen true
	config nudgePercentOf screenSize
	config resizePercentOf screenSize

	alias gridSize 8,8
	alias c (screenSizeX/8)
	alias r (screenSizeY/8)
	#}}}

nbfritz / hash_post_2_b.rb

Created December 14, 2012 15:37

Ruby Hash Post - Part 2: ranges CAN work as keys

	STATUS_TYPES = Hash.new {\|this_hash,missing_key\|
	found_key = this_hash.keys.find {\|this_key\| this_key.class == Range && this_key.include?(missing_key) }
	found_key ? this_hash[missing_key] = this_hash[found_key] : :undefined
	}.merge({
	200..208 => :success,
	500..511 => :server_error
	})

	STATUS_TYPES.keys # => [200..208, 500..511]
	STATUS_TYPES[200] # => :success

nbfritz / hash_post_2_a.rb

Created December 14, 2012 15:36

Ruby Hash Post - Part 2: ranges as keys don't work

	STATUS_TYPES = {
	200..208 => :success,
	500..511 => :server_error
	}

	STATUS_TYPES[200] # => nil

nbfritz / hash_post_1_f.rb

Created December 14, 2012 15:28

Ruby Hash Post - Part 1: better message lookup

	STATUS_MESSAGES = Hash.new(:undefined).merge({
	200 => :ok,
	201 => :created,
	202 => :accepted
	}

	STATUS_MESSAGES[200] # => :ok
	STATUS_MESSAGES[999] # => :undefined

nbfritz / hash_post_1_e.rb

Created December 14, 2012 15:27

Ruby Hash Post - Part 1: pretty good status lookup

	STATUS_MESSAGES = {
	200 => :ok,
	201 => :created,
	202 => :accepted
	}

	STATUS_MESSAGES[200] # => :ok
	STATUS_MESSAGES[999] # => nil

Nathan Fritz nbfritz