Over the past few months, I've been developing a personal project using AI. I have some programming knowledge — after all, I was a Java developer at the beginning of my career. I know the fundamentals, have notions of software architecture, abstract concepts, that kind of thing. But today I'm a DevOps engineer. I still develop, but no longer the business rules of software, no longer the complex SQL queries, and I've never developed frontend in my life. Just the basics.

TypeScript on the front and Golang on the backend — the languages I chose for the project. I can say I know a bit, that I can read and analyze. But not really code, not know the nuances of the languages.

For this project, I'm using AI. It's the famous Vibe Coding.

I've been working in tech for years. I've been on both sides: as a nervous candidate waiting for a response, and as a tech lead helping hire people for my team. And I need to say it: the tech recruitment process is broken.

This is not a complaint. It's an invitation to dialogue.

If you've ever tried to access a security camera, home server, or any service at your home from outside your network and couldn't, you're probably behind CGNAT. Let's understand what this means and why ISPs do this.

Hi everyone,

Having a smart home is amazing, but when you start adding devices, you quickly notice a problem: multiple IoT technologies that don't talk to each other. You have Zigbee devices forming a mesh network, others connected via Wi-Fi, some using Matter, others Z-Wave, Bluetooth... each protocol working in isolation within its own ecosystem. This is where Home Assistant comes in as the great integrator, making all these technologies communicate and work together. I've been using this platform for a long time and today I want to share how it transformed my smart home into a truly unified system.

Have you ever stopped to think about what happens when you type "google.com" in your browser? How does your computer know exactly where to go? The answer lies in an invisible but essential system called DNS. Let's understand this in a very simple way!