mehdi-farsi

trap("SIGINT") { exit! }

total_width = `stty size`.scan(/\d+/)[1].to_i # terminal width

snowflakes = {}

puts "\033[2J"; # clearing output

loop do
  snowflakes[rand(total_width)] = 0

ProGM

Arel Cheatsheet on Steroids

A (more) complete cheatsheet for Arel, including NamedFunction functions, raw SQL and window functions.

Tables

posts = Arel::Table.new(:posts)
posts = Post.arel_table # ActiveRecord

Table alias

lucaspiller

image: ruby:2.6

services:
  - postgres:11-alpine

variables:
  POSTGRES_DB: myorg_test
  CONTAINER_IMAGE: registry.gitlab.com/myorg/myapp

stages:

art-solopov

import moment from 'moment'
import { Controller } from 'stimulus'

const TOGGLE_BUTTON_TEMPLATE = `
<button data-target="cal-grid.toggleButton" data-action="cal-grid#toggleWidget"></button>
`

const DROPDOWN_TEMPLATE = `
<div class="cal-grid--dropdown" data-target="cal-grid.dropdown">
    <div>

ozydingo

module ActiveRecordExtension
  extend ActiveSupport::Concern

  module ClassMethods
    # Simple left join taking advantage of existing Rails & Arel code
    def left_joins(*args)
      inner_joins = self.joins(*args).arel.join_sources
      left_joins = inner_joins.map do |join|
        Arel::Nodes::OuterJoin.new(join.left, join.right)
      end

eikes

__mini_rails__

brock

#!/bin/bash
# node-reinstall
# credit: http://stackoverflow.com/a/11178106/2083544

## program version
VERSION="0.0.13"

## path prefix
PREFIX="${PREFIX:-/usr/local}"