Posts in 2026

Completed 71 days of continuous learning and finished the 39-hour Go Developer course on Hyperskill.

My primary role as a Solution Architect doesn’t involve full-time coding, but a practical understanding of Golang helps when working with Kubernetes environments and developing pet projects. Golang’s proximity to C, the language I started my IT career with, always appealed to me much more than Python.

JetBrains Academy uses a project-based approach with mandatory daily coding. It worked well for me because you just build educational projects step by step straight to the point.

As a Solution Architect, I work with high-level abstractions. To refresh my low-level skills, I decided to get back into hardware.

I hadn’t done any soldering in over 20 years, so I used this DSO138 oscilloscope kit as a warm-up project to calibrate my skills.

The main objective next: assembling a retro Z80-based computer running CP/M.

Whether designing cloud infrastructure or tracing PCB circuits, the core logic of system architecture and debugging remains the same.

📚 It’s officially in my hands!

There is nothing quite like the feeling of opening a box and holding the physical copy of a book you’ve poured months of work into.

I am incredibly thrilled to share that my 4th book is officially out, and my author copies have just arrived!

A huge thank you to the editorial team — Gryffin Winkler, Shobana Srinivasan, Chellappa DulcyNirmala, Aleksey Usov, and Iuliia Kozlova — for their fantastic support throughout this journey. Writing a book is a marathon, but seeing it come to life makes every single late night completely worth it.

Excited to share that my 4th book, ‘RHCSA 10 Study Companion,’ is officially in production! 🚀 Pre-orders are now open on Amazon.

Pre-order your copy here: Amazon