Claudio Holanda Jr. kazzkiq

Moved to a repo at https://github.com/Geczy/coolify-migration

Local Postgres

This gist is an example of how you can simply install and run and extended Postgres using docker-compose. It assumes that you have docker and docker-compose installed and running on your workstation.

Install

Requires docker and docker-compose
Clone via http: git clone https://gist.github.com/b0b7e06943bd389560184d948bdc2d5b.git
Make load-extensions.sh executable
Build the image: docker-compose build

I've been deceiving you all. I had you believe that Svelte was a UI framework — unlike React and Vue etc, because it shifts work out of the client and into the compiler, but a framework nonetheless.

But that's not exactly accurate. In my defense, I didn't realise it myself until very recently. But with Svelte 3 around the corner, it's time to come clean about what Svelte really is.

Svelte is a language.

Specifically, Svelte is an attempt to answer a question that many people have asked, and a few have answered: what would it look like if we had a language for describing reactive user interfaces?

A few projects that have answered this question:

Launch Sublime Merge from the command line on OSX

Sublime Merge includes a command line tool, smerge, to work with git, subversion, mercurial projects on the command line. This can be used to open projects in Sublime Merge using the command line.

Requirements

Sublime Merge installed in your system within Applications folder

Setup

You don't need a blockchain.

If you're reading this, you probably suggested to somebody that a particular technical problem could be solved with a blockchain.

Blockchains aren't a desirable thing; they're defined by having trustless consensus, which necessarily has to involve some form of costly signaling to work; that's what prevents attacks like sybil attacks.

In other words: blockchains must be expensive to operate, to work effectively. This makes it a last-resort solution, when you truly have no other options available for solving your problem; in almost every case you want a cheaper and less complex solution than a blockchain.

In particular, if your usecase is commercial, then you do not need or want trustless consensus. This especially includes usecases like supply chain tracking, ticketing, and so on. The whole *p

S3 Static Sites

⚠ This post is fairly old. I don't keep it up to date. Be sure to see comments where some people have posted updates

What this will cover

Host a static website at S3
Redirect www.website.com to website.com
Website can be an SPA (requiring all requests to return index.html)
Free AWS SSL certs
Deployment with CDN invalidation

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

	-- mod-version:1 -- lite-xl 1.16

	-- NAME : helloworld
	-- GOAL : to render some text to the top right corner of the editor.

	-- import the lite-xl "core" package
	local core = require "core"
	local command = require "core.command"
	local style = require "core.style"
	local config = require "core.config"

	const WebSocketProxy = new Proxy(window.WebSocket, {
	construct(target, args) {
	console.log("Proxying WebSocket connection", ...args);
	const ws = new target(...args);

	// Configurable hooks
	ws.hooks = {
	beforeSend: () => null,
	beforeReceive: () => null
	};

	# One liner
	wget --recursive --page-requisites --adjust-extension --span-hosts --convert-links --restrict-file-names=windows --domains yoursite.com --no-parent yoursite.com

	# Explained
	wget \
	--recursive \ # Download the whole site.
	--page-requisites \ # Get all assets/elements (CSS/JS/images).
	--adjust-extension \ # Save files with .html on the end.
	--span-hosts \ # Include necessary assets from offsite as well.
	--convert-links \ # Update links to still work in the static version.