I'm Joaquin Azcarate

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My projects

Details

countable Visit project Source code

Arabic numerals are so 9^th century. I needed a way to convey numbers in a more modern way: With emojis

Challenges

• SSR via Cloudflare’s Workers framework-less.
• Incorporate imperative Canvas code with React.

Technologies

JavaScript Cloudflare’s Workers Punycode URL

Rough Graph Visit project Source code

For when you need a graph, but don't care about the specific values.

Challenges

• Have enough flexibility to be useful, but not overwhelming.
• Incorporate imperative Canvas code with React.

Technologies

TypeScript React Rough.js HTML Canvas

Blog Visit project Source code

My personal blog

Challenges

• Have a simple setup, to code on the go.
• Be adaptable for the range of topics I like to cover. Be there maths, programing, syntax highlighting, etc.
• Have a good discoverability and SEO rating.
• Find interesting things to write about

Technologies

Ruby Jekyll MathJax Blogging

Is Todays Announcement Going To Kill Magic? .com Visit project Source code

A friendly reminder to all Magic: The Gathering fans that today's announcement has not, in fact, killed the game

Challenges

• Be funny

Technologies

HTML Rambling

Cukbuk Visit project Source code

A PWA to store recipes, share them and easily scale them.

Challenges

• Be minimal, but useful.
• Build a recipe DSL with timers, alternatives, steps, et al.

Technologies

TypeScript Svelte DSL

Apples and oranges Source code

A java library to “tag” object and validate a number of things when operating with them.

Challenges

• Extending JVM bytecode in runtime.
• Provide a extensible, and robust semi-lattice framework to build tags.

Technologies

Kotlin ByteBuddy Joined semilattice

Tryhard Source code

A TUI to provide insight in DotA's hero pick phase

Challenges

• Responsive and quick UI in a terminal environment.
• Plugin system to fetch OpenDota's information and evaluate it.
• Deployment of Haskell's binaries cross-platform.

Technologies

Haskell brick req OpenDota API

koncierge Visit project Source code

A Kotlin library to define AB experiments given a context.

Challenges

• Writing documentation both for the code, and for the koncierge JSON-like format.
• Provide an interactive playground with multiple examples.
• Offline available.

Technologies

Kotlin Arrow Library A/B Testing Gradle

Marble-OS Visit project Source code

A CLI to run distributed programs in sync, used mainly as an academic tool for testing.

Challenges

• Providing a rich CLI usage and help menu.
• Bootstrapping development environment with Nix
• Parsing custom file format.

Technologies

Haskell Nix attoparsec transformers microlens CLI

password.cat Visit project Source code

A whimsical app to generate passwords via a cat-keyboard-input entropy generation.

Challenges

• Make it look appealing.
• Fully comply with RFC8615 and GDPR.

Technologies

HTML GitLab CI

Timers Visit project Source code

A minimalist timer app, with a few key features necessary for TCG tournaments.

Challenges

• Keeping a UI simple, language-independent but highly usable.
• Considering edge-cases (like pausing, or setting a custom time).
• Offline available.

Technologies

node TypeScript React Service Worker SPA PWA GitLab CI

FrasaL Visit project Source code

A playful clone of well known translator (DeepL) for phrasal verbs translated literally to spanish.

Challenges

• Making it similar to DeepL.
• Translate words with diacritics and case-sensitiveness.
• Server side rendering for application's URL unfurling.

Technologies

TypeScript Cloudflare’s Workers SSR

Redond-it Visit project Source code

A charming NPM package to round the corners of a webpage.

Challenges

• Build, deploy and publish NPM package.
• Provide a compatible dependency with CommonJS

Technologies

CommonJS NPM

Yggdrasil Visit project Source code

An application to share and store state in a stm-like manner.

Challenges

• Sync frontend via WebSockets
• Track and solve concurrent transactions

Technologies

Crystal AppRun TypeScript WebSocket Docker Compose

Hand Raiser Source code

An application to queue and moderate, in real time, a discussion.

Challenges

• Ease of use in both a mobile app and a big screen
• Track and solve concurrent transactions
• Provide a rich API for OLAP

Technologies

TypeScript React Event Sourcing WebSocket Heroku

delCanioBot Visit project Source code

An amusing bot that creates images based on a trap song of an Argentinian politician.

Challenges

• Create a image transformation type that is a Monoid
• Posting to Twitter API via conduit

Technologies

Haskell hip Twitter API Heroku

riprisintin (/iify) Visit project Source code

A satirical slack slash command to generate images based on the Mocking Khaleesi meme.

Challenges

• Rendering canvas images in the Heroku environment

Technologies

JavaScript express ejs node-canvas Slack integration Vagrant

IsThisYourCard Visit project Source code

A jovial twitter bot to reply to MTG tweets with the card image and text.

Challenges

• Distribute the searching and Twitter's stream load

Technologies

JavaScript express Redis Microservices Twitter API Vagrant

cr-neural Source code

An academic program a neural network with Crystal lang

Challenges

• Improve performance concern on the training of the neural network.

Technologies

Crystal Neural Network

Temporatog Source code

A database as a service application to store changes to arbitrary documents.

Challenges

• Track and solve concurrent transactions
• Provide an API to inspect the inner workings in order to give a tech talk.

Technologies

Java React (Spectacle) Neo4J Docker Compose

okGnome Source code

A cheerful, native app to display gnomes as tinder matches.

Challenges

• React Native's ecosystem
• Provide a smooth UI experience, reminiscing of Tinder.

Technologies

React Native Expo

This portfolio Visit project Source code

This

Challenges

• Making it somewhat pretty.
• Simple build and compile, with minimal dependencies.

Technologies

Go SSG HTML 5.1