Lewis LewisW

Installing Node.js with `nvm` to Linux & macOS & WSL

A quick guide on how to setup Node.js development environment.

Install `nvm` for managing Node.js versions

nvm allows installing several versions of Node.js to the same system. Sometimes applications require a certain versions of Node.js to work. Having the flexibility of using specific versions can help.

Open new Terminal window.

Return new ArrayCollections from getters

Do you have some business logic tied up in your adder methods? Something like this maybe.

class Cart
{
	private $items;

	public function __construct()

Installing PDFtk Server edittion on your Mac

This workaround install is necessary because PDFtk was pulled from homebrew-cask due to issues with it aggressively overwriting file permissions that could impact other installed libraries. See this homebrew-cask issue.

The following steps worked on Mac OS X 10.10.1 with a standard brew installation for the PDFtk Mac OS X server libary version 2.02.

All Terminal commands separated by a full line space. Some commands wrap into multiple lines.

Download and extract the Mac OS X server install pacakge

http://stackoverflow.com/questions/24380159/corebluetooth-and-wifi-interference

http://lists.apple.com/archives/bluetooth-dev/2013/Aug/msg00023.html

This is a well known issue, and it has a solution that is confirmed to work for the Mac side.

sudo defaults write /Library/Preferences/com.apple.airport.bt.plist bluetoothCoexMgmt Hybrid

After you run this script, the issue will go away and BT connections will remain stable.

	/*
	Unportify is a script that exports your Google Play music to text.
	Copyright (C) 2016 Arnau Villoslada
	This program is free software; you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation; either version 3 of the License, or
	(at your option) any later version.
	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

	<link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png">
	<link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png">
	<link rel="icon" type="image/png" sizes="36x36" href="/android-chrome-36x36.png">
	<link rel="icon" type="image/png" sizes="48x48" href="/android-chrome-48x48.png">
	<link rel="icon" type="image/png" sizes="72x72" href="/android-chrome-72x72.png">
	<link rel="icon" type="image/png" sizes="96x96" href="/android-chrome-96x96.png">
	<link rel="icon" type="image/png" sizes="144x144" href="/android-chrome-144x144.png">
	<link rel="icon" type="image/png" sizes="192x192" href="/android-chrome-192x192.png">
	<link rel="apple-touch-icon" sizes="57x57" href="/apple-touch-icon-57x57.png">
	<link rel="apple-touch-icon" sizes="60x60" href="/apple-touch-icon-60x60.png">

	<?php

	namespace AppBundle\Form\Extension;

	use Symfony\Component\Form\AbstractTypeExtension;
	use Symfony\Component\Form\FormBuilderInterface;
	use Symfony\Component\Form\FormEvent;
	use Symfony\Component\Form\FormEvents;
	use Symfony\Component\OptionsResolver\OptionsResolver;

	<?php

	namespace Plusquam\Bundle\ContractBundle\Block;

	use Sonata\BlockBundle\Block\BlockContextInterface;
	use Symfony\Bundle\FrameworkBundle\Templating\EngineInterface;
	use Symfony\Component\HttpFoundation\Response;

	use Sonata\AdminBundle\Form\FormMapper;
	use Sonata\AdminBundle\Validator\ErrorElement;

	#!/bin/sh -e
	# This script will DESTROY /dev/xvdb and /dev/xvdc and remount them
	# for Docker temp and volume storage.
	# It is intended for EC2 instances with 2 ephemeral SSD instance stores
	# like the c3.xlarge instance type.

	service docker stop \|\| true

	# Setup Instance Store 0 for Docker Temp
	# (set in /etc/default/docker)

	<!--
	kindly provided by 'Knapster'
	Ref: http://forum.kodi.tv/showthread.php?tid=139145&pid=1285390#pid1285390
	-->

	<keymap>
	<global>
	<remote>
	<channelplus>Notification(Keypress, channelplus, 1)</channelplus>
	<channelminus>Notification(Keypress, channelminus, 1)</channelminus>