From: StackOverflow
document.getElementById("MyElement").className = "MyClass";
document.getElementById("MyElement").className += " MyClass";
From: StackOverflow
document.getElementById("MyElement").className = "MyClass";
document.getElementById("MyElement").className += " MyClass";
import React, { PropTypes } from 'react'; | |
@reactor | |
class Child extends React.Component { | |
componentDidMount() { | |
console.log('Child mounted with context reactor:', this.context.reactor); | |
} | |
render() { | |
return <span>Child Component</span>; | |
} |
using mocha/chai/sinon for node.js unit-tests? check out my utility: mocha-stirrer to easily reuse test components and mock require dependencies
// Restify Server CheatSheet. | |
// See: http://journal.gentlenode.com/node-3-restify-cheatsheet/ | |
// More about the API: http://mcavage.me/node-restify/#server-api | |
// Install restify with npm install restify | |
// 1.1. Creating a Server. | |
// http://mcavage.me/node-restify/#Creating-a-Server | |
# Using Python | |
import os, zipfile | |
z = zipfile.ZipFile('/databricks/driver/D-Dfiles.zip') | |
for f in z.namelist(): | |
if f.endswith('/'): | |
os.makedirs(f) | |
# Reading zipped folder data in Pyspark |
## AVAHI is a whay of ZeroConf and the host name will be discovered by the clients in the network | |
sudo apt-get install avahi-daemon avahi-discover avahi-utils libnss-mdns mdns-scan |
Make sure ffmpeg is up-to-date:
brew update
brew upgrade ffmpeg
Convert a MOV into frames. Tweak the 2/1
if you want more or fewer frames.
<script> | |
// Based on code from https://stackoverflow.com/questions/59629947/how-do-i-load-an-external-js-library-in-svelte-sapper | |
import { onMount, createEventDispatcher } from "svelte"; | |
const dispatch = createEventDispatcher(); | |
export let src; | |
export let libraryDetectionObject; | |
let script; | |
onMount(() => { |