tim-smart

--langdef=js
--langmap=js:.js
--regex-js=/(,|(;|^)[ \t]*(var|let|([A-Za-z_$][A-Za-z0-9_$.]+\.)*))[ \t]*([A-Za-z0-9_$]+)[ \t]*=[ \t]*\{/\5/,object/
--regex-js=/(,|(;|^)[ \t]*(var|let|([A-Za-z_$][A-Za-z0-9_$.]+\.)*))[ \t]*([A-Za-z0-9_$]+)[ \t]*=[ \t]*function[ \t]*\(/\5/,function/
--regex-js=/(,|(;|^)[ \t]*(var|let|([A-Za-z_$][A-Za-z0-9_$.]+\.)*))[ \t]*([A-Za-z0-9_$]+)[ \t]*=[ \t]*\[/\5/,array/
--regex-js=/(,|(;|^)[ \t]*(var|let|([A-Za-z_$][A-Za-z0-9_$.]+\.)*))[ \t]*([A-Za-z0-9_$]+)[ \t]*=[ \t]*[^"]'[^']*/\5/,string/
--regex-js=/(,|(;|^)[ \t]*(var|let|([A-Za-z_$][A-Za-z0-9_$.]+\.)*))[ \t]*([A-Za-z0-9_$]+)[ \t]*=[ \t]*(true|false)/\5/,boolean/
--regex-js=/(,|(;|^)[ \t]*(var|let|([A-Za-z_$][A-Za-z0-9_$.]+\.)*))[ \t]*([A-Za-z0-9_$]+)[ \t]*=[ \t]*[0-9]+/\5/,number/
--regex-js=/(,|(;|^)[ \t]*(var|let|([A-Za-z_$][A-Za-z0-9_$.]+\.)*))[ \t]*([A-Za-z0-9_$]+)[ \t]*=[ \t]*.+([,;=]|$)/\5/,variable/
--regex-js=/(,|(;|^)[ \t]*(var|let|([A-Za-z_$][A-Za-z0-9_$.]+\.)*))[ \t]*([A-Za-z0-9_$]+)[ \t]*[ \t]*([,;]|$)/\5/,variable/

dandean

/**
 * Monkey patch `Backbone.Model.extend()` with ES5 getters/setters for each
 * attribute defined in the defaults. Gives you the added bonus of being
 * to pass your backbone models directly to your Mustache.js views.
 *
 * Example:
 *
 * var User = Backbone.Model.extend({
 *   defaults: {
 *     username: undefined,

chadhutchins

window.onload = function() {

    var v0 = new Vertex("0");
    var v1 = new Vertex("1");
    var v2 = new Vertex("2");
    var v3 = new Vertex("3");
    var v4 = new Vertex("4");
    var v5 = new Vertex("5");
    var v6 = new Vertex("6");
    var v7 = new Vertex("7");

danielberlinger

require 'statsd'
$statsd = Statsd.new('your_host_here')

ActiveSupport::Notifications.subscribe /process_action.action_controller/ do |*args| 
  event = ActiveSupport::Notifications::Event.new(*args)
  controller = event.payload[:controller]
  action = event.payload[:action]
  format = event.payload[:format] || "all" 
  format = "all" if format == "*/*" 
  status = event.payload[:status]

davidjrice

# config/initializers/redcarpet.rb
module ActionView
  module Template::Handlers
    class Markdown
      class_attribute :default_format
      self.default_format = Mime::HTML

      def call(template)
        markdown = Redcarpet::Markdown.new(Redcarpet::Render::HTML, :autolink => true, :space_after_headers => true)
        markdown.render(template.source).html_safe.inspect

sergejmueller

Prolog

Google Chrome Developers says:

The new WOFF 2.0 Web Font compression format offers a 30% average gain over WOFF 1.0 (up to 50%+ in some cases). WOFF 2.0 is available since Chrome 36 and Opera 23.

Some examples of file size differences: WOFF vs. WOFF2

TTF to WOFF2 converting

• http://www.fontsquirrel.com/tools/webfont-generator

addyosmani

CSS Layout Debugger

A tweet-sized debugger for visualizing your CSS layouts. Outlines every DOM element on your page a random (valid) CSS hex color.

One-line version to paste in your DevTools

Use $$ if your browser aliases it:

~ 108 byte version

sebmarkbage

import { Component } from "React";

export var Enhance = ComposedComponent => class extends Component {
  constructor() {
    this.state = { data: null };
  }
  componentDidMount() {
    this.setState({ data: 'Hello' });
  }
  render() {

cszentkiralyi

" Insert into your .vimrc after quick-scope is loaded.
" Obviously depends on <https://github.com/unblevable/quick-scope> being installed.

" Thanks to @VanLaser for cleaning the code up and expanding capabilities to include e.g. `df`

let g:qs_enable = 0
let g:qs_enable_char_list = [ 'f', 'F', 't', 'T' ]

function! Quick_scope_selective(movement)
    let needs_disabling = 0

rf-

#!/usr/bin/env python

import pynvim, os, re, sys, time

# Get a list of buffers that haven't been deleted. `nvim.buffers` includes
# buffers that have had `:bdelete` called on them and aren't in the buffer
# list, so we have to filter those out.
def get_listed_buffers(nvim):
    return set(buf.number for buf in nvim.buffers \
        if nvim.eval('buflisted(%d)' % buf.number))