Khairi Adnan mkhairi

Never touch your local /etc/hosts file in OS X again

To setup your computer to work with *.dev domains, e.g. project.dev, awesome.dev and so on, without having to add to your hosts file each time.

#install

sudo apt-get install postgresql
sudo apt-get install libpq-dev
# for hstore
sudo apt-get install postgresql-contrib

##Modify /etc/postgresql/9.3/main/pg_hba.conf access control, local TCP access set to full trust

sudo apt-get update
sudo apt-get upgrade
sudo apt-get dist-upgrade
sudo apt-get autoremove
sudo reboot

	# Sets CORS headers for request from example1.com and example2.com pages
	# for both SSL and non-SSL
	SetEnvIf Origin "^https?://[^/]*(example1\|example2)\.com$" ORIGIN=$0
	Header set Access-Control-Allow-Origin %{ORIGIN}e env=ORIGIN
	Header set Access-Control-Allow-Credentials "true" env=ORIGIN
	# Always set Vary: Origin when it's possible you may send CORS headers
	Header merge Vary Origin

	wget https://cots.gitn.net.my/1govnet/upload/SSL_Extended.cer
	openssl x509 -in SSL_Extended.cer -inform PEM -out Mampu.crt
	mv SSL_Extended.cer Mampu.pem
	sudo cp Mampu.crt /etc/ssl/certs
	sudo cp Mampu.pem /usr/local/share/ca-certificates/
	sudo update-ca-certificates
	export NODE_EXTRA_CA_CERTS=/usr/local/share/ca-certificates/Mampu.pem

	After automatically updating Postgres to 10.0 via Homebrew, the pg_ctl start command didn't work.
	The error was "The data directory was initialized by PostgreSQL version 9.6, which is not compatible with this version 10.0."

	Database files have to be updated before starting the server, here are the steps that had to be followed:

	# need to have both 9.6.x and latest 10.0 installed, and keep 10.0 as default
	brew unlink postgresql
	brew install [email protected]
	brew unlink [email protected]
	brew link postgresql

	# shortform git commands
	alias g='git'

	# push changes to an empty git repository for the first time
	git push --set-upstream origin master

	# Remove + and - from start of diff lines
	git diff --color \| sed "s/^\([^-+ ]*\)[-+ ]/\\1/" \| less -r

	# clear out git hooks

	#respond remote true redirect
	def create
	@post = Post.new(post_params)
	respond_to do \|format\|
	if @post.save
	format.js { redirect_to post_comments_path(@post), turbolinks: false}
	#or
	#redirect_to post_comments_path(@post), status: 303, turbolinks: false
	else
	format.html { render :new }

	require 'active_record'
	require 'sqlite3'

	ActiveRecord::Base.establish_connection(
	:adapter => "sqlite3",
	:database => "teachers.db"
	)

	# Migration
	ActiveRecord::Schema.define do