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To notatki do mojego wystąpienia na Confiturze 2026. Wystąpiłem w piątek, 25 września 2026 r. o godz. 14:30. Pytanie z tytułu jest prowokacją ;) Nie znam sposobu na zagwarantowanie zatrudnienia na godnych i słusznych warunkach, ale wiem ze można zwiększać liczbę dostępnych opcji i szybciej reagować na zmianę. Przez resilience rozumiem zdolnoś...

AI can turn a rough idea into working code before the coffee gets cold. It makes coding cheaper and faster, but it does not make a side project free. The project still charges for time, attention, tokens, compute, and maintenance. The dangerous sentence is no longer “This will take months.” It is “I could make that vibecoding this weekend.”

Na stronie znajdziesz moja prezentacje z konferencji “Javeloper 2026” jak i myślę przydatne linki uzupełniające. Prezentacja PDF: prezentacja Jakie są Twoje wrazenia z prezentacji? Linki Społeczności r/homelab - główna społeczność homelabbers r/VPS r/sysadmin Osoby i profile Pieter Levels na X Homelab i self-hosting The...

In the rush to automate everything, traditional code reviews are becoming an endangered species. Why spend hours reading code when an LLM can scan it in seconds? It sounds tempting, but relying solely on AI for reviews might be a costly mistake. I wouldn’t walk away from developer-led, line-by-line code review, because: For a review to...

Building apps with AI is easier than ever and ever. Doing it right? Still hard. It still requires knowledge and skills. But it’s easier than ever.

Last week, I was tasked with giving a presentation on “Dependabot” - a tool for automatically updating dependencies in projects. After the last presentations, I felt tired of PowerPoint and decided to do something different.

Hi ✋, I was recently working on signing Docker images and found a performance issue. In order to sign the image, I had to pull the image from the registry, calculate the hash and create the signature file, and push the new tag to artifactory. This process took a lot of time, especially if the image was large. I was looking for a way to optimis...

What is a work log and how to use it to speed up your career? As I was diving into “The Software Engineer’s Guidebook,” by Gergely Orosz I stumbled upon a game-changing tip: keeping a work log. This practice has been a revelation for me—it’s more than just tracking daily tasks. A work log helps you: ✅ Track Your Progress: Stay on top of your ...