Lucas Recknagel lrecknagel

Some things that are "better" with this BetterPromise implementation:

BetterPromise # then(..) accepts a BetterPromise (or Promise) instance passed directly, instead of requiring a function to return it, so that the promise is linked into the chain.
```
var p = BetterPromise.resolve(42);

var q = Promise.resolve(10);

p.then(console.log).then(q).then(console.log);
```

Applied Functional Programming with Scala - Notes

1. Mastering Functions

A function is a mapping from one set, called a domain, to another set, called the codomain. A function associates every element in the domain with exactly one element in the codomain. In Scala, both domain and codomain are types.

val square : Int => Int = x => x * x

Here's how you could create custom error classes in Node.js using latest ES6 / ES2015 syntax.

I've tried to make it as lean and unobtrusive as possible.

Defining our own base class for errors

errors/AppError.js

redis

redis-cli -n 4 KEYS "mapper-*" | xargs redis-cli -n 4 DEL

git stuff

# BACKUP
github-backup -t ghp_XXX -O ampeersenergy --repositories --wikis --private -o .

Installing V8 on a Mac

Prerequisites

Install Xcode (Avaliable on the Mac App Store)
Install Xcode Command Line Tools (Preferences > Downloads)
Install depot_tools
- $ git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
- $ nano ~/.zshrc
- Add path=('/path/to/depot_tools' $path)

	{
	"env": {
	"browser": true,
	"node": true,
	"es6": true
	},

	"plugins": ["react"],

	"ecmaFeatures": {