Moved to new domain: josuakehlenbach.eu

In a world in which there is an online service for basically everything, secure passwords are incredible important. For most websites the password is the only security measure that the user can inf...

If my last post Shell 101 was the shell elementary school then we are graduating to the shell high school now. The commands and concepts that I explain in this post are a bit more advanced and hav...

Sometimes when I talk to people about Linux, they tell me that they have problems with “this black box where you have to type stuff”. Most likely they just mean a terminal emulator. There is this ...