Skype in Docker
Although jabber is my preferred IM protocol, sometimes I have to communicate with people who, for …
Operating systems
AWK – print no newline
Using awk to display information, the print function, by default, adds newline after each iteration. I …
CentOS 6 and MiniDLNA
I’ve got a small home server made from a half-broken laptop nobody wanted any more. The …
Mount a disk image containing LVM
If you have an image with standard partitions, you can mount any partition as a loopback …
Observium and SNMPv3
Some tasks you find yourself doing only once in a while, so they never stick in …
Broken MATE panel
Following an upgrade in Debian Jessie/testing, I was left with no panels at all after logging …
GPG encrypted files for Amazon Glacier storage
I am no big fan of cloud solutions, mainly because I don’t like to entrust my …
Delete huge amount of files in a directory
I had this peculiar problem – one of my virtual hosts had a custom tmp directory …
Conky and MATE problem
I found this lovely Conky script that I wanted to use for my MATE desktop. conky …
Change the default crontab editor to vim
If you need to change the editor that opens the crontab configuration, this is the way: …