martinsik

$(function () {
    "use strict";

    // for better performance - to avoid searching in DOM
    var content = $('#content');
    var input = $('#input');
    var status = $('#status');

    // my color assigned by the server
    var myColor = false;

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:

roxlu

Installing CYGWIN with SSH
  1) Download cygwin setup.exe from http://www.cygwin.com
    - Execute setup.exe
    - Install from internet
    - Root directory: `c:\cygwin` + all users
    - Local package directory: use default value
   - Select a mirror to download files from
   - Select these packages:
     - editors > xemacs 21.4.22-1
     - net > openssh 6.1-p

philfreo

var page = require('webpage').create(),
    fs = require('fs');

page.viewportSize = { width: 600, height: 600 };
page.paperSize = { format: 'Letter', orientation: 'portrait', margin: '1cm' };

page.content = fs.read('/dev/stdin');

window.setTimeout(function() {
    page.render('/dev/stdout', { format: 'pdf' });

owainlewis

---

- name: ensure required packages are installed for Java 7
  apt: name=$item state=latest update_cache=yes
  with_items:
    - python-software-properties

- name: Add Java repository to sources
  action: apt_repository repo='ppa:webupd8team/java'

bgun

Practicing with IntelliJ and Git

For the things we have to learn before we can do them,
we learn by doing them. ― Aristotle

This exercise is a straightforward recipe for starting a new IntelliJ project, adding a code file, and marrying a local Git repository to a remote GitHub repository. Even if you are comfortable with your Git workflow, you should go through this and understand what is happening - and more specifically, where on your computer's hard drive and on GitHub it is happening.

Repeat this exercise a few times, until you're comfortable. You don't have to memorize each command - that's what cheat sheets are for! - but rather, focus on understanding their relationships to the files on your computer, your development environment (IntelliJ), and GitHub.

Create a new IntelliJ project.

tunelko

import base64
import sys

pt = sys.argv[1]
type_encoding = sys.argv[2]

atom128 = "/128GhIoPQROSTeUbADfgHijKLM+n0pFWXY456xyzB7=39VaqrstJklmNuZvwcdEC"
megan35 = "3GHIJKLMNOPQRSTUb=cdefghijklmnopWXYZ/12+406789VaqrstuvwxyzABCDEF5"
zong22 = "ZKj9n+yf0wDVX1s/5YbdxSo=ILaUpPBCHg8uvNO4klm6iJGhQ7eFrWczAMEq3RTt2"
hazz15 = "HNO4klm6ij9n+J2hyf0gzA8uvwDEq3X1Q7ZKeFrWcVTts/MRGYbdxSo=ILaUpPBC5"

olih

Processing JSON using jq

jq is useful to slice, filter, map and transform structured json data.

Installing jq

On Mac OS

brew install jq

primaryobjects

---
title: "Single Variable Linear Regression R^2"
output: html_document
---

The following figure shows three data points and the best fit line:
y = 3x + 2.

The x-coordinate, or "x", is our independent variable and the y-coordinate, or "y", is our dependent variable.

cure53

WordPress Flash XSS in flashmediaelement.swf

1. Intro
2. Background
3. Affected Systems
4. Mitigation

Quick Overview