Kimo kimobrian

Deploying from circleci2.0 to Heroku

Resources:

Steps:

Prerequisites:

Heroku CLI installed on your computer
A project deployed to Heroku

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

Migrations & Seeding

What are migrations??

Migrations are a way to make database changes or updates, like creating or dropping tables, as well as updating a table with new columns with constraints via generated scripts. We can build these scripts via the command line using knex command line tool.

To learn more about migrations, check out this article on the different types of database migrations!

	# Generate a new pgp key: (better to use gpg2 instead of gpg in all below commands)
	gpg --gen-key
	# maybe you need some random work in your OS to generate a key. so run this command: `find ./* /home/username -type d \| xargs grep some_random_string > /dev/null`

	# check current keys:
	gpg --list-secret-keys --keyid-format LONG

	# See your gpg public key:
	gpg --armor --export YOUR_KEY_ID
	# YOUR_KEY_ID is the hash in front of `sec` in previous command. (for example sec 4096R/234FAA343232333 => key id is: 234FAA343232333)

	var p1={
	x:0,
	y:0
	};

	var p2={
	x:0,
	y:1
	};