Ricardo Valeriano mistersourcerer

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

Abstract

You could have postgre installed on localhost with password (or without user or password seted after instalation) but if we are developing we really don't need password, so configuring postgre server without password for all your rails project is usefull.

Install Postgre packages

postgresql
postgresql-client
libpq-dev

Tinder API documentation

Note: this was written in April/May 2014 and the API may has definitely changed since. I have nothing to do with Tinder, nor its API, and I do not offer any support for anything you may build on top of this. Proceed with caution

http://rsty.org/

I've sniffed most of the Tinder API to see how it works. You can use this to create bots (etc) very trivially. Some example python bot code is here -> https://gist.github.com/rtt/5a2e0cfa638c938cca59 (horribly quick and dirty, you've been warned!)

Github Two-Factor Authentication (2FA) for Brazil via SMS

The Github doesn't provide country code for Brazil (+55). To add this option, just run the code below in your console. The option Brazil +55 will be the first on the list, already selected:

🇧🇷 [pt-BR]

Autenticação em dois fatores (2FA) do GitHub para o Brasil via SMS

	# this don't work (bundler don't support nested platform/grouping https://github.com/carlhuda/bundler/issues/1298)
	group :development, :test do
	gem 'pg', :platforms => :ruby
	gem 'activerecord-jdbcpostgresql-adapter', :platforms => :jruby
	end

	# you should do something like this
	group :development, :test do
	gem 'pg' if RUBY_PLATFORM != 'java'
	gem 'activerecord-jdbcpostgresql-adapter' if RUBY_PLATFORM == 'java'

	# For context, this was inspired by the RubyRogues podcast #79 where they talked about
	# documentation in Ruby, and specifically grumbled quite a bit about the failings of RDoc.
	#
	# http://rubyrogues.com/079-rr-documenting-code/
	#
	# As someone who's spent a lot of time using an IDE for programming C# and Java, I think
	# Ruby could do a lot better at putting documentation at our fingertips as we program.
	#
	# Maybe making the documentation part of the structure of the code would facilitate this?
	#

	#!/usr/bin/env ruby

	# Teststack: A way to preload your Rails app stack for your iterative test running
	# Based on ideas from Jesse Storimer here:
	# http://www.jstorimer.com/blogs/workingwithcode/8136295-screencast-faster-rails-test-runs-with-unix
	# https://gist.github.com/jstorimer/5862436
	# Usage: Run this file without args to run the server; run it with test file args to connect to the server and run tests

	require 'socket'

	require "active_record"

	namespace :db do

	db_config = YAML::load(File.open('config/database.yml'))
	db_config_admin = db_config.merge({'database' => 'postgres', 'schema_search_path' => 'public'})

	desc "Create the database"
	task :create do
	ActiveRecord::Base.establish_connection(db_config_admin)

	source 'https://rubygems.org'

	gem 'rake'
	gem 'lotus-router'
	gem 'lotus-controller'
	gem 'lotus-view'

	group :test do
	gem 'rspec'
	gem 'capybara'