Migration from OpenLDAP 2.3 to 2.4
Note: I wrote this post during Christmas break 2017, but it took me some time before …
Author: Vratislav Hutsky
Debian buster and wake on lan
For quite some time, I used to have a low-end motherboard that didn’t support Wake on …
Weekend hobby – PC cleaning
This is a PC that belongs to my brother in law. He hasn’t been using it …
KVM: Cannot find any matching source devices for logical volume group vg2
I installed Centos 7 on a brand new machine about a half a year ago, and …
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IPv6 with gateway in a different subnet
I’ve run across this peculiar problem. I was trying to set up IPv6 on a Centos …
Raspberry Pi – analog output noise
I got Raspberry Pi 2 as a present from my brother. It’s a nice toy, I …
Scroll emulation with Trackman Marble in Debian 9
Spending a lot of time with mouse and keyboard, I decided I would give it a …
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header_checks and Spamassassin headers in Postfix 2.6
I’ve had this mail server of mine for some time. I was an early adopter of …
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Apache and umask 002
I ran into a problem with Apache on Centos 6. For some time, I was the only …
“Lazy” Synolocker
A funny thing happened to me the other day. Someone brought me a 4-bay Synology NAS …