Eric Bouchut ebouchut

📊 SQL Guide

A comprehensive practical guide to essential SQL commands with concrete examples and detailed explanations.

📋 Table of Contents

🚀 Git Guide

A progressive guide to master Git, from your first commits to advanced techniques

📋 Table of Contents

🟢 Beginner Level
🟡 Intermediate Level

Mac web developer apps

This gist's comment stream is a collection of webdev apps for OS X. Feel free to add links to apps you like, just make sure you add some context to what it does — either from the creator's website or your own thoughts.

— Erik

I'm a fan of MiniTest::Spec. It strikes a nice balance between the simplicity of TestUnit and the readable syntax of RSpec. When I first switched from RSpec to MiniTest::Spec, one thing I was worried I would miss was the ability to add matchers. (A note in terminology: "matchers" in MiniTest::Spec refer to something completely different than "matchers" in RSpec. I won't get into it, but from now on, let's use the proper term: "expectations").

Understanding MiniTest::Expectations

Let's take a look in the code (I'm specifically referring to the gem, not the standard library that's built into Ruby 1.9):

# minitest/spec.rb

module MiniTest::Expectations

	#!/usr/bin/env ruby
	# Sizes - Calculate and sort all filesizes for current folder Includes
	# directory sizes, colorized output Brett Terpstra 2019 WTF License
	VERSION = "1.0.1"

	require 'shellwords'

	# Just including term-ansicolor by @flori and avoiding all the
	# rigamarole of requiring multiple files when it's not a gem... - Brett
	#

	en:
	# ~~~~~~~~
	# Model Errors
	# ~~~~~~~~
	activemodel:
	errors:
	models:
	bidrequest:
	not_json: "Not a valid JSON"
	url_not_valid: "Not a valid URL"

	git rev-parse: RefName ======> SHA1
	git name-rev: SHA1 <===== RefName

	# Convert the reference name HEAD to its corresponding SHA1
	git rev-parse HEAD # Assuming for the sake of example that it outputs 1234567

	# Convert the SHA1 (1234567) into its reference name (should output HEAD in our example)
	git name-rev 1234567

	# or else

	# encoding: UTF-8
	class ActiveRecord::Base

	# Class method to add destroyable paperclip attachments.
	#
	# Example:
	# has_attached_file :image
	# has_destroyable_file :image
	# attr_accessible :image_delete
	#

	# encoding: UTF-8

	Capistrano::Configuration.instance(:must_exist).load do
	namespace :rails do
	desc "Open the rails console on one of the remote servers"
	task :console, :roles => :app do
	hostname = find_servers_for_task(current_task).first
	exec "ssh -l #{user} #{hostname} -t 'source ~/.profile && #{current_path}/script/rails c #{rails_env}'"
	end
	end