Nathanael Beisiegel pk-nb

React makes compositing components easy. However testing them can get ugly if you are not careful. Consider this example:

var ChildA = React.createClass({
    displayName: "ChildA",
    render: function(){
        return (<div>A in the house</div>);
    }
});

Object-Oriented Design

Ruby

A list of resources that aspiring Rails developers can use to learn Rails and other relevant technologies. This list includes some resources that I see recommended all over the web--not all of which I like--as well as some hidden gems that I've found valuable. This list is intended to supplement my blog post here.

Ruby

Codecademy
- One of the more well-known sites to offer interactive programming tutorials, Codecademy is probably best utilized by those who are pretty new to programming, though the Ruby tutorial is good for teaching Ruby syntax and eventually gets into some less trivial material.
Try Ruby
Pretty similar to Codecademy. Once again, it's beginner-friendly, though, as someone who knew about object-oriented programming beforehand, I found it somewhat annoying to use, as there's no page with links to the individual exercises (at le

This list is based on aliases_spec.rb.

You can see also Module: RSpec::Matchers API.

matcher	aliased to	description
a_truthy_value	be_truthy	a truthy value
a_falsey_value	be_falsey	a falsey value
be_falsy	be_falsey	be falsy
a_falsy_value	be_falsey	a falsy value

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

-E: will describe the underlaying queries of the \ commands (cool for learning!)
-l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!

\

	Shader "Custom/yar" {
	Properties {
	_ColorLow ("Color Low", COLOR) = (1,1,1,1)
	_ColorHigh ("Color High", COLOR) = (1,1,1,1)
	_yPosLow ("Y Pos Low", Float) = 0
	_yPosHigh ("Y Pos High", Float) = 10
	_GradientStrength ("Graident Strength", Float) = 1
	_EmissiveStrengh ("Emissive Strengh ", Float) = 1
	_ColorX ("Color X", COLOR) = (1,1,1,1)
	_ColorY ("Color Y", COLOR) = (1,1,1,1)

	.SVGIcon {
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;

	/* fix webkit/blink poor rendering issues */
	transform: translate3d(0,0,0);

	/* it's better defined directly because of the cascade shit
	width: inherit;
	height: inherit;

Nathanael Beisiegel pk-nb

Object-Oriented Design

Ruby

Ruby

PSQL

ANNOUNCEMENT

Ruby

Rails

Node.js Fullstack MVC / REST frameworks