Lucas Santos

GraphQL query utility for serverside apps

Don't paste the ai response at me, please

A satirical static website you can share with people who paste AI-generated text without reading it, available in a friendly version and a pointed version, with multi-language support.

:memo: Just a repo with my study notes. A simple notebook

Simple blockchain implementation in TypeScript

Full implementation of the 1944 German cryptographic machine in TypeScript with a nice UI

Compressed memory format for Claude Code — up to 50× token compression at 100% decode accuracy

Email microservice writen in Node.js

Demo application to demonstrate the power of the event sourcing architecture for DevelopersBR livestream

Repositório com os códigos fonte utilizados no meu livro sobre Kubernetes publicado pela @casadocodigo

Code sources for my promises talk

The Node.js SDK for @thepracticaldev

Template project for a TS application (raw)

Simple repository to show how to store JWT tokens in a secure way

Demo API to show how to build layered applications using TypeScript

(Tradução) Padrões de projeto para humanos™ - Uma explicação ultra simplificada

A JavaScript event sourcing example from scratch

Multer Storage Engine for Firebase

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Cover image generator for the articles in my blog

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:clipboard: Simple logging library for Node projects

My dotFiles

Exercises for my software testing workshop

Repository to test different implementations of how a multi-number dynamic keyboard would work

A simple Distributed Hash Table made in NodeJS

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:hourglass: CSS Helpers to control CSS animation timming

Code for the application I used on my "Dynamic testing environments using Helm and Kubernetes"

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Simple Node.js API to be published in Node.js

AMQP client wrapper for RabbitMQ

Exemplos e testes da palestra sobre Performance em Node.js

Dynamic envs with Kubernetes and GitHub Actions

Example repository for my "Guide to gRPC Series"

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Kills the Internet connection of certain devices in a LAN using ARP Spoofing

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LinkedIn client integration for Deno

Fetches and parses data from website to get their OpenGraph metadata

All my talks and presentations

Simple API to recommend songs

Exemplo de integração com o containerd usando Go

Personal Website

Repository for my nodeJS crypto talk about best security practices using crypto module

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Repositório da palestra sobre escalabilidade de containers usando Kubernetes

Generate typescript interfaces from protobuf files

Example app to show a migration process from MongoDB to HarperDB

:computer: My personal setup (this is a work in progress)

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Official, Anthropic-managed directory of high quality Claude Code Plugins.

Simple electron project to learn the framework

A paid-members theme for Ghost

Coriolis Shipyard for Elite Dangerous

An example of a possible technical interview for a backend engineer

Projeto de exemplo para meu curso sobre Serverless framework na Alura

Takes a string data, asserts it is a valid ID and returns its OID representation

:bookmark: Parsing your semantic version numbers into awesome version names!

First telegram bot without frameworks for study

Codebase for my talk about integrating JS with containerd

Demo for my AKS + GH Actions talk (https://speakerdeck.com/khaosdoctor/aks-plus-github-actions)

Race tracking problem

Live da comunidade NodeBR sobre GraphQL do dia 11/04

Code Repository for my talk about Web Workers and Service Workers

Bash script to remotely create AWS Machine Images

Small application to showcase the integration of GraphQL with Prisma ORM

Small dummy repository that tests Zod + Nest + OpenAPI

My personal blog (https://blog.lsantos.dev) post images and assets

Show your latest blog posts on your GitHub profile/project readme from any sources automatically using RSS feed

Fetches electricity information from OpenVolt

OAuth1.0 base string generation

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Curso presencial da Code Prestige - Performance com Node.js

EJS renderer for Zaqar email microservice

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Greek gods name parser for Codename

The landing page for my newsletter registration form

Example repository for my "Dynamic environments with helm and GH Actions" content

Improvement for Scott Coulton's learning path on APPS40 creating a GUI for the scaling demo

Backend CLI for testing purposes

Example repository for my "Guide to gRPC" series

Mustache renderer for Zaqar email microservice

Go example voting API

Desafio final para o curso de performance Node

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Template repository for a Kubernetes GitHub Codespace

Instagram tag search

Organizing nodeschool events in São Paulo, SP! 🇧🇷

:checkered_flag: Aprenda a usar o Istanbul, a ferramenta de Code Coverage para Javascript

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A fast terminal wallpaper picker for Hyprland with in-place previews, keyboard-first navigation, and instant theme-aware background switching.

Repository dedicated to the internal appstore of my home server

A set of blocks to unite Create and Refined Storage in Minecraft

Template App Store for Runtipi

Runtipi is a homeserver for everyone! One command setup, one click installs for your favorites self-hosted apps. ✨

Small TypeORM bookstore using Nest for study purposes

16 colors fork of pywal

Custom app store for tipi self hosting server

Repositório com o código da live sobre autenticação automática com Caddy e Node.js

Hosts TSConfigs to extend in a TypeScript app, tuned to a particular runtime environment

Node.js JavaScript runtime :sparkles::turtle::rocket::sparkles:

Simple TypeScript CRUD API

SImple customer counter algorithm exercise

Algorithm study

Architectural test for a small api

Percent encode string following Twitter's spec from RFC 3986

Master transforming types in TypeScript

Interactive tutorial on using generics in TypeScript

An interactive TypeScript repo on advanced patterns (WIP)

A book series on JavaScript. @YDKJS on twitter.

Zodiac signs parser for Codename (Standalone)

Zodiac Warriors names parser for Codenames (Standalone)

Universe bodies names parser for Codenames (Standalone)

Greek letter names parser for Codename (Standalone)

Greek titans name parser for Codename

Nordic god names parser for Codename

Brazilian States provider

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Repository documenting each and all of our style guides and architecture

Repository to implement some of the web authentication methods we have today

Pug renderer for Zaqar

Prometheus exporter for Go Vote API

Repositório responsável por criar um CRUD usando arquitetura serverless com Azure Functions & MongoDb

Repositório de exemplo da palestra sobre streams no JS

Repositório do Exemplo para a palestra CI com microsserviços

Github profile finder made with react

React map component

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GraphQL Backend for my website

Simple deploy to AWS lambda in 3 minutes

Simple XLS importer made with Laravel (study purposes)

Repositório exemplo para o artigo do iMasters de fevereiro de 2018

Repositório do trabalho de SD para UFABC

Small Lot Control Project on Laravel

#1 Hackathon webmotors