Dev & Code

Ngrok: Sharing your Localhost with the World

Ever wanted to show your local application to a client or test it on different devices without deploying? Ngrok is the perfect tool for this. It creates secure tunnels that make your localhost accessible from anywhere on the internet. What is Ngrok? Ngrok is a widely-used tool for creating secure links that let you share […]

Web3 & Blockchain

What is Blockchain and why should you, as a Dev, care?

Blockchain technology goes far beyond cryptocurrencies. For those who build systems or enjoy exploring new decentralized solutions, understanding the concept and possibilities of this technology can open doors to innovative projects. So, what exactly is blockchain? Blockchain is a type of distributed and immutable database. Instead of storing data on a central server, it distributes

Coffee & Hobbies

Hello, World!

After some time thinking, I decided to create this blog to share a bit of my journey as a developer. I’m Éderson Fernandes, and I’ve been working with software development since 2014. Over the years, I’ve learned a lot (and made plenty of mistakes) in all kinds of projects. I’ve always enjoyed exchanging ideas with

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