Skip to content

Instantly share code, notes, and snippets.

View maunovaha's full-sized avatar

Mauno Vähä maunovaha

View GitHub Profile
class Bob
def reply_to(statement)
public_send("reply_to_#{statement.class}".downcase.to_sym)
rescue NoMethodError
default_reply
end
def reply_to_silence
"Fine. Be that way!"
end
@bobbydavid
bobbydavid / app.js
Created May 8, 2012 23:46
socket.io in Express 3
var express = require('express')
, http = require('http')
, connect = require('connect')
, io = require('socket.io');
var app = express();
/* NOTE: We'll need to refer to the sessionStore container later. To
* accomplish this, we'll create our own and pass it to Express
* rather than letting it create its own. */
var sessionStore = new connect.session.MemoryStore();
@dzuelke
dzuelke / gist:2587006
Created May 3, 2012 16:28
Add bandwidth limit, latency or packet loss to localhost connections on OS X
# First add a rule for all local traffic to port 80 to go into pipe 1
# 100 is the rule number which will be used for referencing the rule later
sudo ipfw add 100 pipe 1 ip from 127.0.0.1 to 127.0.0.1 dst-port http
# To display the rule use
# sudo ipfw show 100
# configure the settings of the pipe as you please
# 50kbit/s bandwidth
sudo ipfw pipe 1 config bw 50Kbit
# 200ms lag
@paulirish
paulirish / rAF.js
Last active March 22, 2024 00:00
requestAnimationFrame polyfill
// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating
// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel
// MIT license
(function() {
var lastTime = 0;
var vendors = ['ms', 'moz', 'webkit', 'o'];