adamgibbons

Install MongoDB with Homebrew

brew install mongodb
mkdir -p /data/db

Set permissions for the data directory

Ensure that user account running mongod has correct permissions for the directory:

nucliweb

#Selectores CSS

Los 30 selectores CSS que debes memorizar ( Un artículo de tutsplus.com )

#1. *

 * {

nkbt

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

  "plugins": ["react"],

  "ecmaFeatures": {

ohanhi

Learning FP the hard way: Experiences on the Elm language

by Ossi Hanhinen, @ohanhi

with the support of Futurice 💚.

Licensed under CC BY 4.0.

Editorial note

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

yang-wei

Should be work with 0.18

Destructuring(or pattern matching) is a way used to extract data from a data structure(tuple, list, record) that mirros the construction. Compare to other languages, Elm support much less destructuring but let's see what it got !

Tuple

myTuple = ("A", "B", "C")
myNestedTuple = ("A", "B", "C", ("X", "Y", "Z"))

btroncone

Comprehensive Introduction to @ngrx/store

By: @BTroncone

Also check out my lesson @ngrx/store in 10 minutes on egghead.io!

Update: Non-middleware examples have been updated to ngrx/store v2. More coming soon!

Table of Contents

tomysmile

type below:

brew update
brew install redis

To have launchd start redis now and restart at login:

brew services start redis

ciwchris

elm-stuff/
*.js

MikeRyanDev

@ngrx/store v3

Problems:

• Users want to compose reducer tree across modules
• Idea of a single reducer function makes it difficult for the library to dynamically augment the shape of the state tree
• Turning control over to the library to build the root reducer limits the use of meta-reducers
• Feature modules may inadvertently collide with the state of the root module
• Library authors may want to leverage @ngrx/store in their projects and provide an easy way