andrewfinnell

/**
 * Gulpfile.js
 * Symlinks node_module dependencies into any directory. This
 * file works on Windows and Linux machines by recursively
 * symlinking the files within a node module instead of symlinking
 * just the directory. This is vitally important as Editor's on Windows
 * do not understand Junctions and therefor will delete all the children
 * files first (i.e. the original files from the original directory), a
 * disasterous situation, especially if this is used with npm link.
 */

bearfrieze

Comprehensions in Python the Jedi way

by Bjørn Friese

Beautiful is better than ugly. Explicit is better than implicit.

-- The Zen of Python

I frequently deal with collections of things in the programs I write. Collections of droids, jedis, planets, lightsabers, starfighters, etc. When programming in Python, these collections of things are usually represented as lists, sets and dictionaries. Oftentimes, what I want to do with collections is to transform them in various ways. Comprehensions is a powerful syntax for doing just that. I use them extensively, and it's one of the things that keep me coming back to Python. Let me show you a few examples of the incredible usefulness of comprehensions.

m-ou-se

# Download latest archlinux bootstrap package, see https://www.archlinux.org/download/
wget 'ftp://ftp.nluug.nl/pub/os/Linux/distr/archlinux/iso/latest/archlinux-bootstrap-*-x86_64.tar.gz'

# Make sure you'll have enough entropy for pacman-key later.
apt-get install haveged

# Install the arch bootstrap image in a tmpfs.
mount -t tmpfs none /mnt
cd /mnt
tar xvf ~/archlinux-bootstrap-*-x86_64.tar.gz --strip-components=1

axemclion

'use strict';

var React = require('react-native');
var {
    AppRegistry,
    StyleSheet,
    Text,
    View,
    NativeModules,
    TouchableHighlight,

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

ryanflorence

Hi Zach :D

Modals are funny beasts, usually they are a design cop-out, but that's okay, designers have to make trade-offs too, give 'em a break.

First things first, I'm not sure there is such thing as a "simple" modal that is production ready. Certainly there have been times in my career I tossed out other people's "overly complex solutions" because I simply didn't understand the scope of the problem, and I have always loved it when people who have a branch of experience that I don't take the time

jquense

import { createStore } from 'redux';
import combineReducers from './combineReducers';

let Store = createStore(combineReducers({
  
  reducerA(state = 0, action, waitFor){
    if ( action.type === 'TEST'){
      waitState = waitFor(waitFor.reducerB)
      if ( waitState.reducerB === 5 )
        state = 10

sahrens

<br /><br />
# React Native: Animated

ReactEurope 2015, Paris - Spencer Ahrens - Facebook

<br /><br />

## Fluid Interactions

- People expect smooth, delightful experiences

sahrens

/**
 * The examples provided by Facebook are for non-commercial testing and
 * evaluation purposes only.
 *
 * Facebook reserves all rights not expressly granted.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL
 * FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN

Couto

var webpack = require('webpack');
var HtmlWebpackPlugin = require('html-webpack-plugin');
var path = require('path');
var folders = {
    APP: path.resolve(__dirname, '../app'),
    BUILD: path.resolve(__dirname, '../build'),
    BOWER: path.resolve(__dirname, '../bower_components'),
    NPM: path.resolve(__dirname, '../node_modules')
};