R o m u l l o hiukky

Renew GPG key

Given that your key has expired.

$ gpg --list-keys
$ gpg --edit-key KEYID

Use the expire command to set a new expire date:

Primitive Types & Reference Types in JavaScript

An explanation of JavaScript's pass-by-value, which is unlike pass-by-reference from other languages.

Facts

JavaScript has 2 kinds of variable types: primitive and reference.
A fixed amount of memory is reserved after creation of every variable.
When a variable is copied, it's in-memory value is copied.
Passing a variable to a function via a call also creates a copy of that variable.

Primitive Types

Arch Linux Installation Guide

This guide will show step-by-step how to Install Arch Linux on UEFI mode.

The easiest way to bundle a simple TypeScript web application

Packaging JavaScript applications can be a bit overwhelming. The popular project uglifyjs does not support ES6, it is cumbersome to configure the allmighty Webpack, bundlers like Parcel and Microbundle still have bugs or do not compile to ESM bundles that work in a browser. It is hard to figure out the best way to bundle an application.

Here I give a small example, how we achieve the goal using the

TypeScript compiler
rollup.js bundler
terser mangler

	export type Class = new (...args: any[]) => any;

	export function DisposableMixin<Base extends Class>(base: Base) {
	return class extends base {
	isDisposed: boolean = false;
	dispose() {
	this.isDisposed = true;
	}
	};
	}