Chris Torstenson torsday

Ruby

Basics

Running a ruby file from the command line

$ ruby <filename.rb>

Function Syntax

Comparison of function syntaxes

Ruby

def my_function(var1,var2)
   value # implicit return
end

PostgreSQL

Basics

List Databases

$ psql -l

Open up database

Vim

OF NOTE

:TOhtml

Sudoku Puzzles

a collection of puzzles as well as ruby programs to:
- load into string objects
check for redundancy

Knapsack Problem

You've just been hired by a SF tech company that is looking to expand operations into new cities. Your first task: launch Salt Lake City. To launch into a new city of this size...

You need to hire

1 general manager
3 salespeople
2 customer support agents
1 office manager

Keybase proof

I hereby claim:

I am torsday on github.
I am torsday (https://keybase.io/torsday) on keybase.
I have a public key whose fingerprint is 8D94 9A61 3B20 3ACF E6C9 0283 EE05 A5A5 8922 65AC

To claim this, I am signing this object:

	{
	"color_scheme": "Packages/Color Scheme - Default/Solarized (Dark).tmTheme",
	"draw_white_space": "all",
	"ensure_newline_at_eof_on_save": true,
	"font_face": "Inconsolata",
	"font_size": 15.0,
	"ignored_packages":
	[
	"Vintage"
	],

	# Path to your oh-my-zsh configuration.
	ZSH=$HOME/.oh-my-zsh

	# Set name of the theme to load.
	# Look in ~/.oh-my-zsh/themes/
	# Optionally, if you set this to "random", it'll load a random theme each
	# time that oh-my-zsh is loaded.
	ZSH_THEME="robbyrussell"

	# Example aliases

	function countCSSRules() {
	var results = '',
	log = '';
	if (!document.styleSheets) {
	return;
	}
	for (var i = 0; i < document.styleSheets.length; i++) {
	countSheet(document.styleSheets[i]);
	}
	function countSheet(sheet) {