The recent incidents on the Holesky and Sepolia networks have made me think about our current state of testnets and who is most affected by these issues. It also made me reflect on our current appr...

In this post, we will look at how the Ethereum platform executes transactions. We will learn the transaction validity rules and why they exist. After that, we will deep-dive into the transaction ex...

Another day, another Ethereum Yellow Paper blog post! In this post, we will learn more about Gas and Payments in Ethereum. We will also brush over the economics behind Ethereum and why fees are so ...

Hi everyone! This is another post in our series exploring the Ethereum Yellow Paper. In this post, we will learn more about the main objects in Ethereum and their role. We’ll also briefly discuss h...

Hi folks! It’s been a long time without posting anything here. I don’t know if you saw my last update but recently I joined ConsenSys as a Blockchain Protocol Engineer. I’m new to this whole Block...

Hi guys, this is just a quick update about my professional life. As you might know, two years ago I moved to New Zealand and started working at Eroad. I’ve met great people there and had a really ...

Spring Boot is an awesome project that aims to make it easy creating production ready spring powered applications, bringing a convention over configuration based setup. It makes it easier to start ...

Introduction In this post I’d like to introduce some basic details about ElasticSearch. I’ve been following the development of ES since 2011, when the company I used to work for was migrating from...

Usually I don’t write about my personal life but this time it makes sense to write about that because my life just made a huge turn around because of my professional life and I’d like to share some...

This post is the second of a serie of two posts of Lambda Expressions and Streams. Take a look in the first part of the post clicking here Introduction Today I’ll write a different kind of post. ...