Mathias's blog

Static dispatch vs dynamic dispatch in Rust, how to dramatically improve performances + Java 21 bonus

Feb 28, 20244 min read

Before diving deeper, let's understand the key differences between static and dynamic dispatching. When you have a trait (interface for those...

Static dispatch vs dynamic dispatch in Rust, how to dramatically improve performances + Java 21 bonus

An interesting way of solving this google foo bar challenge.

Jan 23, 20244 min read

I felt privileged to receive an invitation for the Google Foo Bar Challenge, a discreet hiring process by Google...

An interesting way of solving this google foo bar challenge.

Implementing onion architecture using Rust

Aug 20, 20234 min read

Today, I will implement onion architecture using rust, we will make a simple with Actix, which is a compelling web framework. (https://actix.rs/) You...

Implementing onion architecture using Rust

Managing exceptions in WebFlux using functional endpoint

May 8, 20233 min read

Working with web flux I have been working a lot with Webflux for the past 6 months, I have designed new services for my customers, and am always...

Managing exceptions in WebFlux using functional endpoint

Using Rust and Web assembly. Let's make heavy calculations on the client side.

Dec 11, 20224 min read

We are witnessing the emergence of supercomputers and data centers capable of handling heavy calculations. With the rise of new applications that...

Using Rust and Web assembly. Let's make heavy calculations on the client side.

Why can't we predict Bitcoin's price ?

Jun 19, 20224 min read

The rough journey trying to predict when to buy and sell. ยท Even though I have never worked as a data engineer, I have been playing with machine learning...

Why can't we predict Bitcoin's price ?