Kartones

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

JamesMGreene

Initialize

gitflow	git
git flow init	git init
	git commit --allow-empty -m "Initial commit"
	git checkout -b develop master

Connect to the remote repository

JunichiIto

This list is based on aliases_spec.rb.

You can see also Module: RSpec::Matchers API.

matcher	aliased to	description
a_truthy_value	be_truthy	a truthy value
a_falsey_value	be_falsey	a falsey value
be_falsy	be_falsey	be falsy
a_falsy_value	be_falsey	a falsy value

conf

# put this file in config/initializers/monkey_patches.rb
require 'monkey_patches/active_support/time_zone'

johnbintz

# be sure to comment out the require 'capistrano/deploy' line in your Capfile!

# config valid only for Capistrano 3.1
lock '3.2.1'

set :application, 'my-cool-application'

# the base docker repo reference
set :name, "johns-stuff/#{fetch(:application)}"

akora

=SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(C2,"ö","o"),"ü","u"),"ó","o"),"ő","o"),"ú","u"),"é","e"),"á","a"),"ű","u"),"í","i"),"Ö","O"),"Ü","U"),"Ó","O"),"Ő","O"),"Ú","U"),"É","E"),"Á","A"),"Ű","U"),"Í","I")

kainam00

#!/bin/bash

# Install prerequisites
yum install -y gcc openssl-devel libyaml-devel libffi-devel readline-devel zlib-devel gdbm-devel ncurses-devel ruby-devel gcc-c++ jq git

# Import key
curl -sSL https://rvm.io/mpapis.asc | gpg2 --import -

# Install RVM
curl -sSL https://get.rvm.io | bash -s stable --ruby

tylerhunt

RSpec.shared_context 'Global ID', :global_id do
  def global_id_instance_double(doubled_class, stubs={})
    instance_double(doubled_class, stubs)
      .extend(GlobalID::Identification)
      .tap { |double|
        unless double.respond_to?(:id)
          allow(double).to receive(:id).and_return(double.object_id)
        end
      }
  end

smanolloff

#!/bin/sh

rvmdir="$HOME/.rvm"
rubyversion=$(${rvmdir}/bin/rvm-auto-ruby -e 'puts ENV.fetch("RUBY_VERSION")')                                                         

export PATH="${rvmdir}/gems/${rubyversion}/bin"\
":${rvmdir}/gems/${rubyversion}@global/bin"\
":${rvmdir}/rubies/${rubyversion}/bin"\
":${rvmdir}/bin"\
":$PATH"

regilero

# Change YOUR_TOKEN to your prerender token and uncomment that line if you want to cache urls and view crawl stats
# Change example.com (server_name) to your website url
# Change /path/to/your/root to the correct value

# Generate $prerender_ua bool value based on user agent
# indexation bots will get this as 1, 
# prerender user agent will always get 0 (avoid loops)
map $http_user_agent $prerender_ua {

    default 0;