zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

rstacruz

Rails Models

Generating models

$ rails g model User

Associations

belongs_to

has_one

scottwb

# Add these methods to your ApplicationController. Then, any controller
# that inherits from it will have these methods and can programmatically
# determine what filters it has set.
class ApplicationController < ActionController::Base

  def self.filters(kind = nil)
    all_filters = _process_action_callbacks
    all_filters = all_filters.select{|f| f.kind == kind} if kind
    all_filters.map(&:filter)
  end

ngsmrk

stats = Sidekiq::Stats.new

stats.queues

stats.enqueued

stats.processed

stats.failed

andyyou

Rails 5.2 with webpacker, bootstrap, stimulus starter

This gist will collects all issues we solved with Rails 5.2 and Webpacker

Create Project

# Last few parameters(--skip-* part) is only my habbit not actully required
$ rails new <project_name> --webpack=stimulus --database=postgresql --skip-coffee --skip-test

bradtraversy

Docker Commands, Help & Tips

Show commands & management commands

$ docker

Docker version info

ianmiell

#!/bin/bash

# 0 * * * * /Users/imiell/git/work/bin/home/slack_start_stop.sh start
# 3-59 * * * * /Users/imiell/git/work/bin/home/slack_start_stop.sh stop

DO_START=0
DO_STOP=0

while [ "$1" != "" ]; do
    case $1 in