antirez

# compl1.rb - Redis autocomplete example
# download female-names.txt from http://antirez.com/misc/female-names.txt

require 'rubygems'
require 'redis'

r = Redis.new

# Create the completion sorted set
if !r.exists(:compl)

mislav

Pagination 101

Article by Faruk Ateş, [originally on KuraFire.net][original] which is currently down

One of the most commonly overlooked and under-refined elements of a website is its pagination controls. In many cases, these are treated as an afterthought. I rarely come across a website that has decent pagination, and it always makes me wonder why so few manage to get it right. After all, I'd say that pagination is pretty easy to get right. Alas, that doesn't seem the case, so after encouragement from Chris Messina on Flickr I decided to write my Pagination 101, hopefully it'll give you some clues as to what makes good pagination.

Before going into analyzing good and bad pagination, I want to explain just what I consider to be pagination: Pagination is any kind of control system that lets the user browse through pages of search results, archives, or any other kind of continued content. Search results are the o

jonastemplestein

isArray = Array.isArray or (obj) ->
  obj.constructor.toString().indexOf("Array") isnt -1

default_max_listeners = 10
class EventEmitter
  
  setMaxListeners: (n) ->
    @_events.maxListeners = n
  
  emit: (type) ->

chrisjacob

GitHub Pages "Normal" Setup for User & Organization Pages

Let’s say your GitHub username is “alice”. If you create a GitHub repository named alice.github.com, commit a file named index.html into the master branch, and push it to GitHub, then this file will be automatically published to http://alice.github.com/... The same works for organizations.

Read more here: http://pages.github.com/

However... the downside of this is that anyone that forks this repo won't get it as a GitHub Pages repo when they are working on it... because they have a different GitHub "username" (or "organisation name").

So the trick is to not use a master branch as the documentation tells you... rather, use a gh-pages branch, as you would for your other "Project Pages".

miohtama

/**
 * Parse hash bang parameters from a URL as key value object.
 * 
 * For repeated parameters the last parameter is effective.
 * 
 * If = syntax is not used the value is set to null.
 * 
 * #x&y=3 -> { x:null, y:3 }
 * 
 * @param aURL URL to parse or null if window.location is used

LeaVerou

/* Image interpolation demo
   WebKit-only at the time (April 2012)
 */

@keyframes browsers {
	20% { background-image: url('http://lea.verou.me/css-4d/img/chrome-logo.png'); }
	40% { background-image: url('http://lea.verou.me/css-4d/img/safari-logo.png'); }
	60% { background-image: url('http://lea.verou.me/css-4d/img/opera-logo.png'); }
	80% { background-image: url('http://lea.verou.me/css-4d/img/ie-logo.png'); }
}

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

streunerlein

Definition

Mirrors: standalone servers with complete copy of npm registry

Proxies: proxy to the database (couchdb) of npm registry, if only the npm registry server fails but the db works

## HowTo See this gist: https://gist.github.com/3331671

Mirrors

(+) means server is self updating (pulls newest stuff from offical registry when back online again)

niwinz

#!/usr/bin/env python
import select
import time
import psycopg2
import psycopg2.extensions
import sys


def get_cursor():
    conn = psycopg2.connect("dbname=pgpubsub")

francescoagati

var Container, cnt;
Container = (function(){
  Container.displayName = 'Container';
  var prototype = Container.prototype, constructor = Container;
  function Container(){
    var ref$;
    ref$ = [{}, {}], this.registry = ref$[0], this.shared = ref$[1];
  }
  prototype.set = function(name, opt, fn){
    var registry;