Leonardo

important-algorithms. A list of important algorithms to study

design-patterns-in-go. A list of design patterns implemented in Go with REAL WORLD examples!

primus-os. A simple bare-bones 32-bit operating system written in Assembly x86 and C for educational purposes

wifi-jammer. Continuously perform deauthentication attacks on all detectable stations

lambda-go. A simple Go library based on functional programming (inspired by Haskell)

PetitePass. A lightweight password manager coded with Python using SQLCipher for SQLite database encryption and PyQt.

simple-load-balancer. Simple load balancer in Go

montecarlo. Monte Carlo simulation of asset price

ultra-minimal-fast-rest-api. Ultra minimal and fast RESTful API written in C using Unix websockets, POSIX threads and SQLite database. Ideal for mock APIs in dev environment.

cnavier. Explicit incompressible Navier-stokes solver written in C based on finite-difference schemes

blockchain-example-cpp. A simple blockchain example in C++

GoPacketSniffer. A simple packet sniffer written in Go

bitcoin-saga. An educational retro RPG game that teaches Bitcoin, self sovereignty, privacy and freedom

go-iso8583. Spec-driven ISO 8583 parser and builder for Go — supports primary/secondary bitmaps, LLVAR/LLLVAR, BCD encoding, and typed field errors.

MiniBoostRestAPI. A simple CRUD REST API template written in C++ using Boost library

crypto_alert_bot. Reads volume data from Binance exchange from 33 different cryptocurrencies and emits an alarm when volume of the last candle gets over a threshold.

talk-with-chatgpt. Text-to-speech interface with ChatGPT

teapot. A simple and lightweight asynchronous web framework in C++

BTC-backtesting. Bitcoin trading strategy backtesting

nano-game-engine. A simple 2D game template using SDL and C++

heat-equation-2d. 2D heat equation solver

cavity_flow. Solves Navier-Stokes equations for the 2D cavity flow using vorticity-stream function formulation

GoKeylogger. A simple keylogger written in Go

youtube-c-tutorials. Tutorials from my YouTube videos on the C programming language

assembly-x86-tutorials. Assembly x86 tutorials

chat-livre-sem-censura. A simple webchat made with PHP, resistant to censorship and devoted to free-speech.

BitLDC. BitLDC (Bitcoin Life/Death Certificate) Protocol

deixe-de-ser-noob-em-git. Repositório pra você aprender git

blockchain-golang. A simple blockchain implemented in Golang

yaml2cmake. Generate CMakeLists from YAML for easy C++ project setups and dependency management

bitcoin-price-bot-nostr. Nostr Bitcoin price bot (npub1440j7t3ryudyyf7av779vnv7nvhfjxqfphtt3sk74yptx3pnl8sqlll9y7)

dumb-message-queuing-system. Dumb and simple message queuing system written in C

finite_difference. Computes finite difference matrices for the first and second derivative up to sixth order, including compact schemes

HelloWorldEnterpriseEdition. "Hello World" Enterprise Edition

jerk_equation. Bitcoin price prediction using jerk equation.

GoUDPflood. UDP flood attack example in Go

udpflood. UDP flood ddos attack

logtard. A simple, portable and dumb logging library in C++ with no bloatness nor mambo-jambo

agario-clone-c. Agar.io clone in C

csnake. Terminal-based classic snake game written in C

mandelbrot. A simple Mandelbrot fractal generator written in C++ using EasyBMP library

keylogger. Keylogger malware for penetration testing in Windows platforms

literally-me. "Literally me" movies and series lists

c-piano. a simple piano programmed in C

static-book-webpage-template. A basic template for a static book website in plain HTML, CSS and JS

chashmap. A hashmap implementation in C

py-synflood. SYN flood denial-of-service (DoS) attack coded with Python

linux-char-driver-tutorial. Linux char driver tutorial

cryptography. Cryptography projects and algorithms in Python

py-security-camera. A simple security camera written in Python which starts recording when a face is detected and warns the user by e-mail.

flappy-bird-clone. This is a simple clone of the popular game "Flappy Bird" developed using the SDL2 library. Navigate the bird through the pipes and try to achieve your highest score!

bit-life-proofing. A program that performs life-proof certifications transactions on Bitcoin network using OP_RETURN by combining PGP and hashing

websocket-server. A simple application which uses C library socket.h to demonstrate how to retrieve a HTTP GET request with response 200 and some HTML data.

simple-chat-golang. Simple webchat written in Go

imaginAIry. AI imagined images. Pythonic generation of stable diffusion images.