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@fokusferit
fokusferit / enzyme_render_diffs.md
Last active April 23, 2025 17:13
Difference between Shallow, Mount and render of Enzyme

Shallow

Real unit test (isolation, no children render)

Simple shallow

Calls:

  • constructor
  • render
@jaydenseric
jaydenseric / zeit-now-g-suite-setup.md
Created March 20, 2017 04:46
Zeit Now G Suite setup

Run each of the following lines, replacing yourdomain.com and codehere with your details:

now dns add yourdomain.com @ TXT google-site-verification=codehere
now dns add yourdomain.com @ MX ASPMX.L.GOOGLE.COM 1
now dns add yourdomain.com @ MX ALT1.ASPMX.L.GOOGLE.COM 5
now dns add yourdomain.com @ MX ALT2.ASPMX.L.GOOGLE.COM 5
now dns add yourdomain.com @ MX ALT3.ASPMX.L.GOOGLE.COM 10
now dns add yourdomain.com @ MX ALT4.ASPMX.L.GOOGLE.COM 10
@jacob-beltran
jacob-beltran / requestAnimationFrame.js
Last active April 17, 2020 04:05
React Performance: requestAnimationFrame Example
// How to ensure that our animation loop ends on component unount
componentDidMount() {
this.startLoop();
}
componentWillUnmount() {
this.stopLoop();
}
@geoffreydhuyvetters
geoffreydhuyvetters / react_fiber.md
Last active August 15, 2024 15:17
What is React Fiber? And how can I try it out today?
@nrollr
nrollr / MySQL_macOS_Sierra.md
Last active March 7, 2025 05:00
Install MySQL on Sierra using Homebrew

Install MySQL on macOS Sierra

This procedure explains how to install MySQL using Homebrew on macOS Sierra 10.12

Install Homebrew

  • Installing Homebrew is effortless, open Terminal and enter :
    $ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
  • Note: Homebrew will download and install Command Line Tools for Xcode 8.0 as part of the installation process.

Install MySQL

At this time of writing, Homebrew has MySQL version 5.7.15 as default formulae in its main repository :

@tomysmile
tomysmile / mac-php-composer-setup.md
Created July 11, 2016 10:45
Setup PHP Composer using Brew
@ydeshayes
ydeshayes / Setting scroll position with ReactJS
Last active July 31, 2024 02:44
Setting scroll position with ReactJS
// Edit from http://blog.vjeux.com/2013/javascript/scroll-position-with-react.html
componentDidMount() {
const node = ReactDOM.findDOMNode(this);
node.scrollTop = node.scrollHeight;
}
componentWillUpdate: function() {
const node = this.getDOMNode();
this.shouldScrollBottom = node.scrollTop + node.offsetHeight === node.scrollHeight;
},
@cecilemuller
cecilemuller / letsencrypt_2020.md
Last active January 9, 2025 12:22
How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SSL rating)

How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)


Virtual hosts

Let's say you want to host domains first.com and second.com.

Create folders for their files:

@gor181
gor181 / objects-delegation-mutation.js
Last active October 27, 2017 10:14
Delegation, object mutation and how to avoid it. Javascript.
//Some of the examples use spread syntax available via Babel in ES7 proposal.
//Live at: https://jsbin.com/zawavekepo/edit?js,console
//Arrays, slicing and avoiding mutations
const numArray = [10, 20, 30, 40, 50, 60];
const removeAtIndex = (arr, x) => {
return [
...arr.slice(0, x),
...arr.slice(x + 1)
];