Reading CVEs Correctly — From Vulnerability Numbers to Patch Decisions 30 Juli 2026 Reading CVEs Correctly — From Vulnerability Numbers to Patch DecisionsEvery time I open security news, I often see sentences that feel urge… →
RESTful API vs GraphQL — Choosing the Right Door for Application Data 30 Juli 2026 RESTful API vs GraphQL — Choosing the Right Door for Application DataAs an application starts to have a frontend, a mobile app, an admin da… →
White Space in the Age of AI — Why Not Everything Needs to be Answered Immediately 30 Juli 2026 White Space in the Age of AI — Why Not Everything Needs to be Answered ImmediatelyLately I often notice a small habit: when I have a questi… →
Caring for Digital Tools — Why Not Everything Should Be Replaced When Something New Comes 29 Juli 2026 Caring for Digital Tools — Why Not Everything Should Be Replaced When New One Is NewThere were times when the laptop I was using felt slow,… →
Storage Management for Home Servers — Understanding ZFS, LVM, and Software RAID 29 Juli 2026 Every year, the file size in my house gets bigger. Photos from cellphones, project screen recordings, operating system ISOs, container imag… →
Container Security for Home Servers — From Docker Rootless to seccomp 29 Juli 2026 A few months ago, I started to get serious about separating services on a home server using Docker. One container for the web, one for th… →
WebSocket — From Polling to Direct Connections: Why Real-Time Applications Need This Protocol 28 Juli 2026 Some time ago, I just made a simple page to display live server logs. The initial idea was just to refresh the page every 5 seconds using… →
Digital Sabbath — Why I Deliberately Turn Off the Screen 28 Juli 2026 There is one moment that I often repeat without realizing it: opening my eyes in the morning, my hand immediately reached for my cell pho… →
Log Management for Home Server — Collecting Logs from journald, rsyslog, to Loki 28 Juli 2026 There was a moment where a service on the home server suddenly went down, but I didn't know where to start looking. Open a terminal, type s… →
R RAG — Retrieval Augmented Generation: Why LLMs Need Reference Books Before Answering 27 Juli 2026 A few months ago, I was proud to have a local AI Assistant who could answer everyday questions. Ask about Nginx, he answers. Ask about Pyth… →
