Luiz Felipe Weber luizwbr

Conventional Commit Messages

See how a minor change to your commit message style can make a difference.

git commit -m"<type>(<optional scope>): <description>" \
  -m"<optional body>" \
  -m"<optional footer>"

The Rules of React

All libraries have subtle rules that you have to follow for them to work well. Often these are implied and undocumented rules that you have to learn as you go. This is an attempt to document the rules of React renders. Ideally a type system could enforce it.

What Functions Are "Pure"?

A number of methods in React are assumed to be "pure".

On classes that's the constructor, getDerivedStateFromProps, shouldComponentUpdate and render.

Process files in order by filename

Result

Without EnforceOrder

Improve Magento frontend

The scripts below require nothing but itself.

No module installation
No FTP access
No third party integration
No plans
Only CMS > Blocks/Widgets

1. Get your IP Address

echo `ifconfig $(netstat -nr | grep -e default -e "^0\.0\.0\.0" | head -1 | awk '{print $NF}') | grep -e "inet " | sed -e 's/.*inet //' -e 's/ .*//' -e 's/.*\://'`

	const withCSS = require("@zeit/next-css");
	require('dotenv').config()
	const path = require('path')
	const Dotenv = require('dotenv-webpack')

	const withImages = require('next-images')

	module.exports = withCSS(withImages({
	inlineImageLimit: 16384,
	webpack(config, options) {

	import { createCipheriv, createDecipheriv, randomBytes } from "crypto";

	const ENCRYPTION_KEY: string = process.env.ENCRYPTION_KEY \|\| ""; // Must be 256 bits (32 characters)
	const IV_LENGTH: number = 16; // For AES, this is always 16

	/**
	* Will generate valid encryption keys for use
	* Not used in the code below, but generate one and store it in ENV for your own purposes
	*/
	export function keyGen() {

	List()
	var list = Immutable.List([1,2,3])
	// [1, 2, 3]

	List.isList()
	Immutable.List.isList(list)
	// true

	List.of()
	var list = Immutable.List.of(1,2,3);

	var fs = require('fs');
	var zlib = require('zlib');

	// Read local subtitle, gunzip it, encode to base64
	var toUpload; // future gunzipped/base64 encoded string
	var path = 'foo/bar.srt'; // path to subtitle
	fs.readFile(path, function(err, data) { // read subtitle
	if (err) throw err; // handle reading file error
	zlib.deflate(data, function(err, buffer) { // gunzip it
	if (err) throw err; // handle compression error

	<!doctype html>
	<html><head><script src="app.js"></script></head><body></body></html>