itcrowd.hashnode.devUSB-C Dock Display Flicker on UbuntuIf you run Linux on a laptop with a USB-C/Thunderbolt dock, there is a good chance you have seen this at least once: the external monitor goes black for 1-3 seconds, image comes back, it may blink again, then it stays stable for a few minutes, and t...Feb 7·5 min read
itcrowd.hashnode.devFix Dell XPS 15 9560 USB-C Charging Throttling on LinuxWhy I Switched to USB-C (And Hit a Wall) For years, I relied on my Dell XPS 15 9560's 130W barrel charger for full performance. But after multiple charger failures due to cable fatigue from frequent travel, I decided to switch to a USB-C dock and cha...Oct 21, 2025·20 min read
