blog.alexanderkoch.net


Nerdy Stuff from /home/alex

Debugging DNS

So your web browsing experience suffers stuttering and you get the impression that you're losing DNS requests, but every time you fire...

GRUB: A Point against UUIDs

If you're using UUIDs in GRUB in combination with backups via LVM snapshots you might run into trouble, which I happened to learn the...

My First Kernel Patch

Today's release of version 4.6 of the Linux Kernel includes something I'm quite a bit emotional about. After all these years of Linux...

Strobe Light on FrSky X8R

I was looking for a position (strobe) light for my F450-based quadrocopter when I came across this ready-to-use LED module with JR...

Springtime Facelift

As you can see I've switched to a new Pelican theme, cleanblog. It's based on Bootstrap (like almost anything web-based these days) and...


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