Based on a previous blog, which has been rendered obsolete as I realised lately, here comes the new revision: To increase the transfer speed between […]
How to use Sudo with Touch ID
If you have MacBook Pro with Touch Bar, you can improve your experience of the command line. You can enable Touch ID to authenticate sudo. […]
Boost the speed of you macOS SMB mount
Turn of package signing on your Mac. It helps the transfer speed of your SMB shares connected to a Mac a lot. Edit the file […]
How changing the table definition can break your replication
MySQL replication has become quite sturdy over the years, but there are some things it still does not like. One of this is changing the […]
Apache, .htaccess and how to block spammers
I’m sure every administrator of a web server has some experience with unwanted visitors. In the real world, you could simply send your Rottweiler after […]
Get color into vi
I just tried to figure out, how to get syntax highlighting into my vi editor, as it working on the other machine as well. It […]
Why are bug reports important?
First of all, what is a “bug”? A bug is a difference in what a product IS doing compared to what it SHOULD be doing. […]
Raspberry Pis are awesome!
Why would someone do this? I decided to try something with them, when I had two lying around on my desk. They were thought for […]