Currently this is a list of tools and practices I fancy related to programming in bash. Naturally this list will change. In the end this should give beginners a nice overview and serve as my personal reference list as it reflects my current personal opinion.
Remember: I am not telling …
You have the problem that you want to check if a value is in an array in Bash. Well, then you have more than one problem, or in other words: the fun begins. :)
The following is partly a script that can be executed and partly a post. Probably I should …
Let us run and record arbitrary GUI programs via xvfb-run (which itself is
a script to run stuff in Xvfb)! I am going to record the session via
and will take a screenshot with
xwd each second. But first things first.
Xvfb is virtual display server -- implementing the X11 …