Roberto Ruiz artificemm

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "your_email@youremail.com"

Using rails_admin without devise

Having a buckload of code to authorize users on your application is something you may like or not. Speaking for myself I hate it. But I still love rails_admin, here's how you install it without devise. Thanks to phoet for providing the hints in the gist I have forked from.

Add RailsAdmin to your Gemfile

do NOT add devise

gem "rails_admin", :git => "git://github.com/sferik/rails_admin.git"

Pry Cheat Sheet

Youtube Tutorial 2013

Command Line

pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)
pry -r ./config/environment.rb - load your rails into a pry session

Debugger

Lambda: standard

# Creating a lambda
l = lambda { |name| "Hi #{name}!" }

# Executing the lambda
l.call("foo") # => Hi foo!

	# Public: A module to be mixed in another class with common methods to index
	# records in ElasticSearch.
	#
	# The host object needs to respond to 'indexed_attributes', which will return
	# an array of the attributes names to be indexed.
	#
	# It's also recommended to override the 'save?' method to make sure only
	# records that match some specifications are indexed.
	#
	# The type used for the ElasticSearch index will be extracted from the name of

	# this monit config goes in /etc/monit/conf.d

	check process puma_master
	with pidfile /data/myapp/current/tmp/puma.pid
	start program = "/etc/monit/scripts/puma start"
	stop program = "/etc/monit/scripts/puma stop"
	group myapp

	check process puma_worker_0
	with pidfile /data/myapp/current/tmp/puma_worker_0.pid

	#!/usr/bin/env ruby

	# Credits to :
	# http://stackoverflow.com/questions/16365553/creating-gist-from-a-ruby-script
	# i modified the script alittle bit to read files from params
	require 'net/http'
	require 'json'


	uri = URI("https://api.github.com/gists")

	#!/usr/bin/env ruby
	# generate a single sentence from a canonical form
	# canonical sentence is a multi sentences combined in one
	# form, generator will generate a sentence from it randomly
	# based on the form, for example:
	# "Hello [Emad\|Elsaid]" , may generate "Hello Emad" or
	# "Hello Elsaid" the result is random.
	# also you could nest [] inside each other to gain a multi level
	# canonical sentence example:
	# "[[Hi\|Hello] [Emad\|elsaid] \| good [morning\|night] sir]"

	#!/usr/bin/env ruby
	# gem install sinatra --no-document
	# gem install github-markdown --no-document
	require 'sinatra'
	require 'github/markdown'
	set :port, 3000

	get '/' do
	<<-EOT
	<!DOCTYPE html>