remy

const webpack = require('webpack');

require('dotenv').config({
  path: process.env.NODE_ENV === 'production' ? '.env.production' : '.env'
});

module.exports = {
  webpack: config => {
    const env = Object.keys(process.env).reduce((acc, curr) => {
      acc[`process.env.${curr}`] = JSON.stringify(process.env[curr]);

davidjoneshedgehog

Incrementing Android Version Documentation

Setup

Step One

Append the following version variable definitions to your app's build.gradle file, this can be anywhere but preferably at the top of the file above all "apply" declarations. You may set the values to your current build/version codes if this is not a new project.

def VERSION_BUILD=0
def VERSION_MAJOR=0
def VERSION_MINOR=0

oelmekki

1. Gemfile

gem 'browserify-rails', '1.5.0' # until fix: https://github.com/browserify-rails/browserify-rails/issues/101
gem 'react-rails'

Browserify-rails allows to use browserify within assets pipeline. React-rails is here only to allow to use #react_component (and thus, prerendering).

Note that jquery-rails can be removed from Gemfile, the npm version of jquery and jquery-ujs will be used instead.

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

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application: