aarlingkin

02 / Skills

The toolbox.

A growing collection of languages, frameworks and tools I reach for — and keep getting better at.

Quick tools index

tap any icon for the docs
JavaScriptJavaScript GitGit PythonPython JavaJava VS CodeVS Code HTML5HTML5 TailwindCSSTailwindCSS NextJsNextJs FirebaseFirebase SupabaseSupabase

Languages

the core

JavaScript

Scripting, DOM, ES modules.

Python

Logic, automation, tooling.

Java

Object-oriented fundamentals.

HTML5

Semantic, accessible markup.

Frontend

looks & feel

TailwindCSS

Utility-first styling.

NextJS

React-based web apps.

CSS

Layout, animation, design.

VS Code

My daily driver editor.

Backend & Platform

ship & run

Firebase

Hosting, auth, realtime data.

Supabase

Postgres as a service.

Git

Version control & workflows.

 DC

DevOps

Deployment, CI/CD, infra.