mattt

protocol Calendar {
    typealias Unit: BidirectionalIndexType

    typealias Era: Unit
    typealias Year: Unit
    typealias Month: Unit
    typealias Week: Unit
    typealias Day: Unit
    typealias Weekday: Unit
    typealias Hour: Unit

mattt

struct URL {
    var scheme: String?
    var user: String?
    var password: String?
    var host: String?
    var port: Int?
    var path: String?
    var query: String?
    var fragment: String?

tsiege

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!






\

bih

[{"region":"East Midlands","university":"De Montfort University","url":"http://store.apple.com/uk_edu_5000657"},{"region":"East Midlands","university":"Derby University","url":"http://store.apple.com/uk_edu_5000659"},{"region":"East Midlands","university":"Jisc Collections and Janet Limited","url":"http://store.apple.com/uk_edu_5004321"},{"region":"East Midlands","university":"Leicester University","url":"http://store.apple.com/uk_edu_5000710"},{"region":"East Midlands","university":"Lincoln University","url":"http://store.apple.com/uk_edu_5000712"},{"region":"East Midlands","university":"Loughborough College","url":"http://store.apple.com/uk_edu_5000723"},{"region":"East Midlands","university":"Loughborough University","url":"http://store.apple.com/uk_edu_5002639"},{"region":"East Midlands","university":"Nottingham Trent University","url":"http://store.apple.com/uk_edu_5000747"},{"region":"East Midlands","university":"Nottingham University","url":"http://store.apple.com/uk_edu_5000748"},{"region":"East Midla

pbiggar

########################
# Customize the test machine
########################
machine:

  # Set the timezeone - any value from /usr/share/zoneinfo/ is valid here
  timezone:
    America/Los_Angeles

  # Version of ruby to use

bih

<?php 

/* This amazingly cool piece of code converts your 960.gs file into whatever you want */
/* Simply enter your new size in pixels that you wish to scale it up to and it will magically do it! */
function scale_960_gs($new_size = 960) {
	$multiplier = abs($new_size / 960);
	$i = explode(PHP_EOL, file_get_contents('http://960.gs/css/960.css'));
	$a = 0;
	foreach($i as $line=>$r) {
		$m = array(

mathias

((d, s, id) ->
  js = undefined
  fjs = d.getElementsByTagName(s)[0]
  return  if d.getElementById(id)
  js = d.createElement(s)
  js.id = id
  js.src = "//connect.facebook.net/en_US/all.js#xfbml=1"
  fjs.parentNode.insertBefore js, fjs
) document, "script", "facebook-jssdk"

soemarko

<!-- Add the following lines to theme's html code right before </head> -->
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.0/jquery.min.js"></script>
<script src="http://static.tumblr.com/fpifyru/VCxlv9xwi/writecapture.js"></script>
<script src="http://static.tumblr.com/fpifyru/AKFlv9zdu/embedgist.js"></script>

<!--
  Usage: just add <div class="gist">[gist URL]</div>
  Example: <div class="gist">https://gist.github.com/1395926</div>
-->

yuya-takeyama

module BinaryTree
  class Node
    attr_reader :word, :count, :left, :right

    include Enumerable

    def initialize(word)
      @word, @count = word, 1
    end

njonsson

Someone recently asked the following question in the discussion forum of the Rubyists LinkedIn group: What separates a junior Rails developer from a senior one?

My response follows. Join us at http://www.linkedin.com/groups?gid=120725 to weigh in on this and other topics of interest to Rubyists. As of today there are almost 1,200 members, including numerous movers and shakers in the Ruby and Rails communities.

“Distinguishing between junior and senior people in the Rails world is not so different from making the distinction in other web development environments.

“Junior Rails people have not dealt with scaling issues to the degree that senior people have. Getting a public-facing Rails application to perform under significant stress is more challenging than doing the same with other building materials such as PHP. Senior people know how to performance-test Rails applications, where to look for bottlenecks, and how to eliminate them one after another until performance is acceptable in real conditions. The Ra