You might have noticed that I am hanging around on Facebook, where I also published the RSS feed of this blog – mainly to extend the range of my posts. Sounds great, but you know what’s been said about theory and things in practical. On facebook people can comment my postings too which tears up the discussion. After […]
Author: ToeiRei
Finally!
Do you still remember my Lenovo W500 notebook? I was writing about the setup and the issue with the switchable graphic cards. You remember: It got two cards – one for the hard work and one for saving power. Switching only worked via BIOS or using Windows.
Teamviewer now for Linux
I guess you all know my passion for Linux and that I am doing most work with it. But sadly there are always applications you need windows for, which requires a license and so on. But now the good news: Teamviewer is now available for Linux! So let’s take a look.
CentOS locked into a chroot
It’s not only a question of security if you decide to lock some services of the system in a chrooted environment to minimize the damage they are able to cause. We know debootstrap as a cool and simple way of doing a very easy debian chroot.
Untrained Spamfilter Blues
I migrated my mailserver a few hours ago to a complete new system to have a better groupware solution and less noise. But honestly, I am already missing the old patchwork system as its spamfilter was working very very very… efficient. As the new anti spam system didn’t have that much training, the detection rate is simply crap. […]
Groupware
As a system administrator there are many important things in my life I shouldn’t miss – one of them are my e-mails. They have grown as important as coffee for my life. Choosing the right e-mail solution is as important as the choice for the coffee machine. But let’s be honest – simple mail isn’t always sufficient. In […]