Posts
All the articles I've posted.
ruby-pg SIGTERM and SIGABRT on Apple Silicon Macs
Posted on:November 17, 2025Lately, while relentlessly working on my Ruby on Rails projects, I started encountering unexpected crashes after restarting my application server. The logs revealed that the Ruby process was terminating with `SIGTERM` (Segmentation fault).
Understanding ECC memory types and why my workstation was beeping at me
Posted on:December 21, 2024Some time ago, I bought a Celsius J550 workstation with an i7-6700. I wanted to upgrade it to its former glory so I went on eBay, bought a Xeon and ECC memory. When I turned the machine on, it started beeping angrily at me. Yeah, I had bought the wrong ECC memory.
Solid Queue in new Rails 8 project
Posted on:November 14, 2024When trying to set up Solid Queue in a new Rails 8 project, I followed what seemed like the obvious steps but I kept getting error.
Ubuntu 24.04 on Macbook Pro 2013
Posted on:September 22, 2024I have Macbook pro 13 inch from 2013 laying in my drawer and I was wondering if I can install Linux on it and keep using it as my spare laptop.
How to delete accidentally pushed sensitive files in Git
Posted on:July 29, 2024We've all been there. You're working on a project, pushing commits left and right, when suddenly you realize you've accidentally pushed a sensitive file to your repository.
How I solved UniFi AP adoption failed error
Posted on:May 28, 2024Recently, out of the blue, one of my U6 Lite access points stopped working. In the UniFi controller, I saw the "Adoption failed" error.