sebmarkbage

import { Component } from "React";

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

JedWatson

Creating new Field Types for KeystoneJS

We're currently working on making it easier to add new field types to KeystoneJS as plugins.

In the meantime, if you'd like to work on your own field type, hopefully this guide will point you in the right direction.

Keystone fields require the following:

• a {fieldType}.js file in ./lib/fieldTypes that controls the field and encapsulates options support, underscore functions, validation and updating
• the {fieldType}.js file needs to be included by ./lib/fieldTypes/index.js

nicolaracco

# app.coffee

require 'express'

class Server
  constructor: ->
    @app    = express()
    @server = http.createServer(@app)
    @io     = SocketIO.listen @server, logger: @logger
    @configure_app()

chengyin

// 1. Go to page https://www.linkedin.com/settings/email-frequency
// 2. You may need to login 
// 3. Open JS console
//    ([How to?](http://webmasters.stackexchange.com/questions/8525/how-to-open-the-javascript-console-in-different-browsers))
// 4. Copy the following code in and execute
// 5. No more emails
//
// Bookmarklet version: 
// http://chengyin.github.io/linkedin-unsubscribed/

katowulf

{
  "rules": {
    ".read": true,
    ".write": false,
    "incid": {
       "counter": {
          // this counter is set using a transaction and can only be incremented by 1
          // the total number of records must be less than 10,000 simply for demo purposes
          ".write": "newData.isNumber() && ((!data.exists() && newData.val() === 1) || newData.val() === data.val()+1) && newData.val() <= 10000"
       },

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

sartak

see https://github.com/ankidroid/Anki-Android/wiki/Database-Structure for a more maintained version of this

adtaylor

# ============================================================
# PluginName v0.0.0
# http://URL
# ============================================================
# Copyright 2012 The Beans Group
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#

Chrisedmo

# ~/.osx — http://mths.be/osx

###############################################################################
# General UI/UX                                                               #
###############################################################################

# Set computer name (as done via System Preferences → Sharing)
scutil --set ComputerName "MathBook Pro"
scutil --set HostName "MathBook Pro"
scutil --set LocalHostName "MathBook-Pro"

jrtipton

//    Metrobone.js 0.0.1
//
//    J.R. Tipton @jrtipton
//    Metrobone is a wimpy little utility library for
//    making Backbone.js integrate with WinJS controls
//    (for Windows 8 development) a little easier.
//
//    Two basic ways to use this overly verbose little
//    guy:
//