tchajed

import re

# match requires the entire string to match, while search will
# find a partial match

assert re.match("\d+", "123")
assert not re.match("\d+", "hello 123")
assert re.search("\d+", "123")
assert re.search("\d+", "hello 123")

tchajed

import Text.ParserCombinators.Parsec
import System.Environment (getArgs)
import Safe

data Expr =
    Var Name            -- variable
  | App Expr Expr       -- application
  | Lambda Name Expr    -- lambda abstraction
  deriving
  (Eq,Show)

tchajed

import csv

""" Read a CSV file of points.

Assumes each line of the file is a CSV list of coordinates, which are parsed as
floats.
"""
def read_coords(fname):
    with open(fname, 'rb') as f:
        points = []

tchajed

// ==UserScript==
// @name         jQuery For Chrome (A Cross Browser Example)
// @namespace    jQueryForChromeExample
// @include      *
// @author       Erik Vergobbi Vold
// @description  This userscript is meant to be an example on how to use jQuery in a userscript on Google Chrome.
// ==/UserScript==

// a function that loads jQuery and calls a callback function when jQuery has finished loading
function addJQuery(callback) {

tchajed

// from https://github.com/LearnBoost/Socket.IO/wiki/Migrating-0.6-to-0.7+
// saving the socket id
var sid = socket.id

// sending a message to a particular socket
io.socket(sid).emit("my event", [args])