gruber

The regex patterns in this gist are intended to match any URLs,
including "mailto:foo@example.com", "x-whatever://foo", etc. For a
pattern that attempts only to match web URLs (http, https), see:
https://gist.github.com/gruber/8891611


# Single-line version of pattern:

(?i)\b((?:[a-z][\w-]+:(?:/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))

liangzan

var fs = require('fs')
  , path = require('path')
  , _ = require('underscore');

var rootPath = "/path/to/remove";
removeDirForce(rootPath);

// path should have trailing slash
function removeDirForce(dirPath) {
  fs.readdir(dirPath, function(err, files) {

demonbane

#!/bin/sh

echo "What should the Application be called (no spaces allowed e.g. GCal)?"
read inputline
name="$inputline"

echo "What is the url (e.g. https://www.google.com/calendar/render)?"
read inputline
url="$inputline"

forresty

#!/usr/bin/env ruby

require "yaml"

# make sure you have dump cookies to xunlei-cookies.txt
YAML.load_file("all_files.yml").each do |file|
  cmd = "wget --load-cookies=xunlei-cookies.txt '#{file[:url]}' -c -O '#{file[:name]}'"
  system(cmd)
end

forresty

http://s3.amazonaws.com/stanford_videos/cs229/videos/01.1-Introduction-Welcome.mp4
http://s3.amazonaws.com/stanford_videos/cs229/videos/01.b-Introduction-WhatIsMachineLearning.mp4
http://s3.amazonaws.com/stanford_videos/cs229/videos/01.3-Introduction-SupervisedLearning.mp4
http://s3.amazonaws.com/stanford_videos/cs229/videos/01.d-Introduction-UnsupervisedLearning.mp4
http://s3.amazonaws.com/stanford_videos/cs229/videos/02.1-LinearRegressionWithOneVariable-ModelRepresentation.mp4
http://s3.amazonaws.com/stanford_videos/cs229/videos/02.2-LinearRegressionWithOneVariable-CostFunction.mp4
http://s3.amazonaws.com/stanford_videos/cs229/videos/02.3-LinearRegressionWithOneVariable-CostFunctionIntuitionI.mp4
http://s3.amazonaws.com/stanford_videos/cs229/videos/02.4-LinearRegressionWithOneVariable-CostFunctionIntuitionII.mp4
http://s3.amazonaws.com/stanford_videos/cs229/videos/02.5-LinearRegressionWithOneVariable-GradientDescent.mp4
http://s3.amazonaws.com/stanford_videos/cs229/videos/02.6-LinearRegressionWithOneVariabl

aemkei

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2011 YOUR_NAME_HERE <YOUR_URL_HERE>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE

hrldcpr

One-line Tree in Python

Using Python's built-in defaultdict we can easily define a tree data structure:

def tree(): return defaultdict(tree)

That's it!

DAddYE

#!/bin/sh

##
# This is a script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# Run in interactive mode with:
#   $ sh -c "$(curl -sL https://raw.github.com/gist/2108403/hack.sh)"
#
# or run it without prompt questions:

collinschaafsma

# Add speex, for Red5
brew edit ffmpeg
args << "--enable-libspeex" if Formula.factory('speex').installed?

brew install --use-gcc ffmpeg

# H.264 / ACC
ffmpeg -i video.flv -acodec libfaac -ab 19k -ar 16000 -vsync 1 -async 1 -r 25.0 -b 193k -vcodec libx264 -s 420x340 video.mp4

# VP8 / Vorbis

fundon

function formatjson() {
  local json=""
  if [ -p /dev/stdin ]; then
    # piping, e.g. `echo '{"foo":42}' | formatjson`
    while read -r line; do
      json="$json$line"
    done
  else
    # e.g. `formatjson '{"foo":42}'`
    json="$*"