This is the source code behind HappyCoding.io, including all tutorials and examples.

A solver/calculator for Boolean algebra and logic design

A collection of common execrcises & solutions for a CS University

A simple semi-complete compiler based on a subset language rules of C++.

[PROJECT CLOSED] - Javascript Object Signing and Encryption (JOSE) library - JWK, JWKS, JWS, JWE and JWT

Library for elliptic curves cryptography

C library for encoding, decoding and manipulating JSON data

Web Framework to build REST APIs, Webservices or any HTTP endpoint in C language. Can stream large amount of data, integrate JSON data with Jansson, and create websocket services

A single-header ANSI C immediate mode cross-platform GUI library

FPGA Tetris written in Verilog

PASC-600 Compiler

A mainly educational blockchain project in C