{ read foo ; read filesystem size using avail prct mountpoint ; } < <(df -k /)

I have used this bash one-liner before set -- "${@:1:$(($#-1))}" It sets the argument list to the current argument list, less the last argument.

Scripts In addition to plug-ins, which are programs written in the C language, GIMP can also make use of scripts. The largest number of existing scripts are written in a language called Script-Fu, which is unique to GIMP (for those who care, it is a dialect of the Lisp-like language called Scheme). It is also possible to write GIMP scripts in Python or Perl. These languages are more flexible and powerful than Script-Fu; their disadvantage is that they depend on software that does not automatically come packaged with GIMP, so they are not guaranteed to work correctly in every GIMP installation.

Invert the exit code of a process. Make 0 into 1 and everything else into a 0. An alternative to ! some-command syntax present in some shells.

And I continue to tell people: Friends don't let friends write bash script.

\curl

As for exec, I am just using it because it makes sense to run the final command in the same process, replacing the wrapper script instead of spawning a new process. It's not strictly necessary.

100% VimL compatibility - we may not support all features of VimL plugins / configuration.

A shell script is a file of executable commands that has been stored in a text file. When the file is run, each command is executed.

I don't know what then, I just remember somehow. Around the same time I install renoise, I also install vim. Then in renoise I go to Help>Show Preferences Folder.... Then I right click on Config.xml, then edit in VIM. Then I /search for showscr or something like that. Change false into true, done. On windows sometimes I'm lazy and I just modify the one shortcut that I use to have --scripting-terminal or something as an argument. Also: if you really do a lot of (re)installs I would advise to back up your Config.xml anyway, just like the KeyBindings.xml, TemplateSong.xrns, etc, it'll save you a lot of time right?

In my opinion one of the key properties of a scripting language is not to be found in the language itself, but rather the tools that are used to deploy it. Traditionally a script in Perl or Python can just be run, without explicitly invoking a complex compilation and linkage script.