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@jlong
jlong / uri.js
Created April 20, 2012 13:29
URI Parsing with Javascript
var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";
parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port; // => "3000"
parser.pathname; // => "/pathname/"
parser.search; // => "?search=test"
parser.hash; // => "#hash"
parser.host; // => "example.com:3000"
@dahlia
dahlia / hstore.py
Created February 18, 2012 14:58
PostgreSQL hstore + SQLAlchemy
""":mod:`hstore` --- Using PostgreSQL hstore with SQLAlchemy
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.. note::
I released it under Public Domain. Feel free to use!
It provides :class:`Hstore` type which makes you to store Python
dictionaries into hstore columns in PostgreSQL. For example::
@Gozala
Gozala / example.js
Created January 29, 2012 03:46
Workaround for lack of "tail call optimization" in JS
// Lack of tail call optimization in JS
var sum = function(x, y) {
return y > 0 ? sum(x + 1, y - 1) :
y < 0 ? sum(x - 1, y + 1) :
x
}
sum(20, 100000) // => RangeError: Maximum call stack size exceeded
// Using workaround
@e000
e000 / donotuse.py
Created June 13, 2011 23:30
How to NEVER use lambdas.
##########################################################
# How to NEVER use Lambdas. An inneficient and yet educa-#
# tonal guide to the proper misuse of the lambda constru-#
# ct in Python 2.x. [DO NOT USE ANY OF THIS EVER] #
# by: e000 (13/6/11) #
##########################################################
## Part 1. Basic LAMBDA Introduction ##
# Well, it's worth diving straight into what lambdas are.
# Lambdas are pretty much anonymous "one line" functions
@vsajip
vsajip / ansistrm.py
Created December 29, 2010 11:14
Python logging: colourising terminal output
#
# Copyright (C) 2010-2012 Vinay Sajip. All rights reserved. Licensed under the new BSD license.
#
import ctypes
import logging
import os
class ColorizingStreamHandler(logging.StreamHandler):
# color names to indices
color_map = {