zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

isaacs

echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc
. ~/.bashrc
mkdir ~/local
mkdir ~/node-latest-install
cd ~/node-latest-install
curl http://nodejs.org/dist/node-latest.tar.gz | tar xz --strip-components=1
./configure --prefix=~/local
make install # ok, fine, this step probably takes more than 30 seconds...
curl https://www.npmjs.org/install.sh | sh

lordnox

// Scraping Made Easy with jQuery and SelectorGadget 
// (http://blog.dtrejo.com/scraping-made-easy-with-jquery-and-selectorga)
// by David Trejo
// 
// Install node.js and npm:
//    http://joyeur.com/2010/12/10/installing-node-and-npm/
// Then run
//    npm install jsdom jquery http-agent
//    node numresults.js
// 

aloiscochard

import Stream._

  /** A possibly finite stream that repeatedly applies a given function to a start value.
   *
   *  @param start the start value of the stream
   *  @param f     the function that's repeatedly applied
   *  @return      the stream returning the possibly finite sequence of values `start, f(start), f(f(start)), ...`
   */

  def iterate[A](f: A => A, a: A): Stream[A] = unfold((x: A) => Some((x, f(x))), a)

micho

/**
 * Create a debugger with the given `name`.
 *
 * @param {String} name
 * @return {Type}
 * @api public
 */

function debug(name) {
  var now = Date.now();

sbone

# RVM
export PATH="./bin:$PATH" 
[[ -s "/Users/Steven/.rvm/scripts/rvm" ]] && source "/Users/Steven/.rvm/scripts/rvm"

# Git command and branch name tab-completion
source ~/git-completion.bash

# Check if directory is a Git repo
# Customized from http://vvv.tobiassjosten.net/git/add-current-git-branch-to-your-bash-prompt
git_prompt ()

mbostock

license: gpl-3.0
redirect: https://observablehq.com/@d3/collision-detection/2

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

archon810

package com.deviant.security.shield;

public final class BuildConfig {
    public static final String BUILD_TYPE = "debug";
    public static final boolean DEBUG;
    public static final String FLAVOR = "";
    public static final String PACKAGE_NAME = "com.deviant.security.shield";
    public static final int VERSION_CODE = 4;
    public static final String VERSION_NAME = "2.2";

ethicalhack3r

#################################################################################
# CVE-XXXXX Wordpress and Drupal XML Blowup Attack DoS#
# Author: Nir Goldshlager - Salesforce.com Product Security Team#
# This is a Proof of Concept Exploit, Please use responsibly.#
#################################################################################
#!/usr/bin/env python
from __future__ import print_function
import threading
import time
import urllib