Muhammad Faizan muhammadfaizan

Reading data before application startup in Angular 2

In this demonstration I will show you how to read data in Angular2 final release before application startup. You can use it to read configuration files like you do in other languages like Java, Python, Ruby, Php.

This is how the demonstration will load data:

a) It will read an env file named 'env.json'. This file indicates what is the current working environment. Options are: 'production' and 'development';

b) It will read a config JSON file based on what is found in env file. If env is "production", the file is 'config.production.json'. If env is "development", the file is 'config.development.json'.

🪲 Install and Configure xDebug v3 on MacOS for PhpStorm 🐘

Assuming that you have already installed php and apache via Homebrew
Install xDebug php extension

pecl channel-update pecl.php.net
pecl clear-cache

pecl install xdebug

The Problem

Standard practices say no non-root process gets to talk to the Internet on a port less than 1024. How, then, could I get Node talking on port 80 on EC2? (I wanted it to go as fast as possible and use the smallest possible share of my teeny tiny little micro-instance's resources, so proxying through nginx or Apache seemed suboptimal.)

The temptingly easy but ultimately wrong solution:

Alter the port the script talks to from 8000 to 80:

}).listen(80);

	I accidentally deleted a git branch from both local and remote and also refreshed the page so the "recover" option was gone.
	I didn't lose any code, since I had a backup copy.
	But I did lose the commit history.
	I was left with all code changes from all 16 commits in a folder.

	This is what I did to recover the deleted local and dev branch:
	1. git checkout master
	2. git reflog
	3. obtain the SHA of the top/latest commit on the deleted branch
	4. get out of the reflog mode

	import axios from 'axios'

	let mockingEnabled = false

	const mocks = {}

	export function addMock(url, data) {
	mocks[url] = data
	}

	{
	"env": {
	"node": true,
	"es6": true
	},
	"ecmaFeatures": {
	"arrowFunctions": true,
	"blockBindings": true,
	"classes": true,
	"defaultParameters": true,

	/**
	* Simple authentication and authorization example with passport, node_acl,
	* MongoDB and expressjs
	*
	* The example shown here uses local userdata and sessions to remember a
	* logged in user. Roles are persistent all the way and applied to user
	* after logging in.
	*
	* Usage:
	* 1. Start this as server