Jun ArthurZheng

This is a fork of original gist https://gist.github.com/nrollr/3f57fc15ded7dddddcc4e82fe137b58e, with slight changes on pointing to 5.7 version branch, instead of 8 (latest default of MySQL in Hombrew).

Install MySQL 5.7 on macOS

This procedure explains how to install MySQL using Homebrew on macOS (Sierra 10.12 and up)

Install Homebrew

Installing Homebrew is effortless, open Terminal and enter :
$ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Note: Homebrew will download and install Command Line Tools for Xcode 8.0 as part of the installation process.

Default

Powerlevel10k

Last year I started playing around with using memoized private helper methods in my controllers instead of the traditional instance variable assigns we see in RoR controllers. Here's an example:

class PostsController < ApplicationController
  helper_method :new_post, :post, :posts
  
  def new; end
  def show; end
  def edit; end
 def index; end

Setup

Replace IRB with Pry (in your Gemfile) and Byebug with pry-byebug.

gem 'pry-rails', group: [:development, :test]
gem 'pry-byebug', group: [:development, :test]

Using PRY

Commands to keep your app healthy, Ruby and Rails gems wise.

Open new Terminal, note the gemsets showing:

rvm gemset list

You will see you are using the (default) gemset.
Keep your system up to date with rvm and brew:

rvm get head

Keybase proof

I hereby claim:

I am arthurzheng on github.
I am junzheng (https://keybase.io/junzheng) on keybase.
I have a public key ASBjSqeSkrMbZ6s8W8f6OkDU_G6QLOZbl8tybTUg8REEvwo

To claim this, I am signing this object:

	apiVersion: v1
	kind: ConfigMap
	metadata:
	name: example
	namespace: default
	data:
	APPLICATION_HOST: example.com
	LANG: en_US.UTF-8
	PIDFILE: /tmp/server.pid
	PORT: "3000"

	"""
	A TestRunner for use with the Python unit testing framework. It
	generates a tabular report to show the result at a glance.

	The simplest way to use this is to invoke its main method. E.g.

	import unittest
	import TestRunner

	... define your tests ...

	### Keybase proof

	I hereby claim:

	* I am arthurzheng on github.
	* I am junzheng (https://keybase.io/junzheng) on keybase.
	* I have a public key ASDs8uwYMxtEo7NBLw4nfLYMSrHfeyYnAJGfCdpHUUWTogo

	To claim this, I am signing this object: