Henry Obiaraije henryobiaraije

🏠

Working from home

Senior Full-Stack Software Developer & UX Designer, Open source contributor. I design, develop, build, and maintain large software systems.

henryobiaraije / rust.rs

Created May 19, 2023 19:40

How to Create a new Rust Cargo Project

henryobiaraije / lib.rs

Created May 19, 2023 20:00

Calculator code in the calculator library crate.

	// Full tutorial https://www.youtube.com/watch?v=LJppDNH2CHI

	pub struct Calculator {
	result: f64,
	}

	impl Calculator {
	/// Creates a new Calculator instance with the initial result set to 0.0.
	pub fn new() -> Self {
	return Self { result: 0.0 };

henryobiaraije / main.rs

Created May 19, 2023 20:48

How to use the Calculator Crate

	// Full video tutorial here https://www.youtube.com/watch?v=LJppDNH2CHI

	use calculator::Calculator;
	fn main(){
	let mut calculator = Calculator::new();

	calculator
	.add([4.0,10.0,20.0].to_vec())
	.subsctract([100.0].to_vec());

henryobiaraije / lib.rs

Created May 19, 2023 20:56

Writing unit test for the Calculator struct.

	// Full tutorial here https://youtu.be/LJppDNH2CHI

	#[cfg(test)]
	mod test{
	use crate::Calculator;

	#[test]
	fn test_addition(){
	let mut calculator = Calculator::new();

henryobiaraije / more-player-stats.json

Created September 6, 2025 19:58