stephenwf

function *traverse(item) {
  for ( var child of item.children ) {
    if (child.className) {
      yield* child.classList;
    }
    if (child.childElementCount !== 0) {
      yield* traverse(child);
    }
  }
}

ryoppy

/**
 * Parse query string.
 * ?a=b&c=d to {a: b, c: d}
 * @param {String} (option) queryString
 * @return {Object} query params
 */
getQueryParams: function(queryString) {
  var query = (queryString || window.location.search).substring(1); // delete ?
  if (!query) {
    return false;

webdevilopers

<?php

namespace Acme\Bundle\ContractBundle\Controller;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;

class ContractController extends Controller
{
    public function eventAction(Contract $contract)
    {
        $event = new ContractEvent($contract);

apricot13

git checkout -b feature-branch master
 
git status
git add <some-file>
git commit
 
git push -u origin feature-branch
git push
 
git checkout master

ChristopherA

Copy current page title and url in Markdown format

Tags: #bookmarklet #curation #markdown

Bookmarklet to copy current page title and url in Markdown format to clipboard, like title - Usual for posting links to resources in README.md files #bookmarklet #safari #markdown #tool

Originally from: https://gist.github.com/jbrown123/84839a5abe763e5b117a321510cb9de7

willurd

This is a small collection of scripts showing how to use require.js. It's only one of several ways of setting up a require.js project, but it's enough to get started.

At its core, require.js is about three things:

1. Dependency management
2. Modularity
3. Dynamic script loading

The following files show how these are achieved.

MarcoWorms

function createStore (reducers) {
  var state = reducers()
  const store = {
    dispatch: (action) => {
      state = reducers(state, action) 
    },
    getState: () => {
      return state
    } 
  }

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