gustavohenke

var svg = document.querySelector( "svg" );
var svgData = new XMLSerializer().serializeToString( svg );

var canvas = document.createElement( "canvas" );
var ctx = canvas.getContext( "2d" );

var img = document.createElement( "img" );
img.setAttribute( "src", "data:image/svg+xml;base64," + btoa( svgData ) );

img.onload = function() {

Noitidart

shaneriley

// Writing JS for everything is great and all, but I don't want to see JS
// inline in my Jade templates. Thankfully, there are ways of abstrating it
// into mixins!

// Want some Rails-like helpers?
mixin link_to(name, href)
  - href = href || "#"
  a(href="#{href}")= name

// How about a single editing point for a class name?

benhowes

/*
 * Uses https://github.com/nkostelnik/gulp-s3 with
 * Gulpjs: http://gulpjs.com/
 */

var s3_creds = {
  "key": "AKIAI3Z7CUAFHG53DMJA",
  "secret": "acYxWRu5RRa6CwzQuhdXEfTpbQA+1XQJ7Z1bGTCx",
  "bucket": "dev.example.com",
  "region": "eu-west-1"

tlrobinson

block = ->
  @word32lu("version").tap (vars) ->
    throw new Error("version="+vars.version) if vars.version isnt 1
  @buffer "previous", 32
  @buffer "merkle", 32
  @word32lu "timestamp"
  @word32lu "difficulty"
  @word32lu "nonce"

  varInt @, "txCount"

aseemk

CoffeeScript 1.7 is shaping up to be a pretty kick-ass release with significant improvements. Here are the ones I'm most excited about, in order of my own excitement.

Parentheses-free chaining

jashkenas/coffeescript#3263

Years of being wished for, finally granted!

dashed

/*

From https://github.com/gulpjs/gulp/issues/101. Organize gulpfile.js using concept of environment variables.

1. Set up sub-tasks to behave in a certain according to env var; may be env agnostic.
2. Set up high-level tasks to run a group of sub-tasks to orchestrate a behaviour (testing, staging, prod, etc)
*/
var R = 0;
var ENV_SWITCH = void 0;

mattia72

FullPie widget

This is a simple widget that lets you render pie charts in Dashing. Forked from stevenleeg/pie.coffee It looks a little bit like this:

Usage

dashboard.erb:

adaugherity

#!/usr/bin/ruby
# Create display override file to force Mac OS X to use RGB mode for Display
# see http://embdev.net/topic/284710

require 'base64'

data=`ioreg -l -d0 -w 0 -r -c AppleDisplay`

edids=data.scan(/IODisplayEDID.*?<([a-z0-9]+)>/i).flatten
vendorids=data.scan(/DisplayVendorID.*?([0-9]+)/i).flatten

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048