Janos

👋 Hi!

I’m a software engineer specializing in server applications and system-level software development, but sometimes I venture into the front end world too. Quite often I find myself taking a deep dive into a topic that tickles my brain.

When I’m not coding I like spending time outdoors, such as cycling, climbing. We are writing this blog together with my partner Sanja.

You can find most of my work on GitHub.

Building an API-driven software: The Plan

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Building up a stack with OpenAPI, Spring Boot, SpringFox, React, typescript and Material-UI.

The danger of monocultures

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Monocultures already caused the death of one strand of banana. What can we learn from it in IT?

Immutable Infrastructure in Practice — Part 2

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After setting up the server as a Docker baseline, we now venture in building a Docker infrastructure.

Immutable Infrastructure in Practice — Part 1

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Recently I rebuilt the infrastructure that hosts this website following the principles of immutable infrastructure. Let’s see how that works!

We are at war

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There’s an invisible war being waged in the IT industry. A war to find out which way is the best to produce code.

C-scanner

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C-scanner was a tool to check compliance rules against cloud providers like AWS, Azure, DigitalOcean, and more.

A beginners guide to unit testing

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Having anxiety attacks before deployment? Do you keep breaking stuff that already worked? Unit tests are here to help!

Your choice of IDE matters

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Your IDE is your best friend when it comes to being efficient. Why do so many people not use it?

Gentoo as a Docker build system?

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Gentoo compiles everything from source, which sounds it might not be useful for Docker. Yet, it can be made to build a sub-100 MB image for PHP…