file copying, etc

Hello!

I'm new to this list.
After years of mixed awk-bash scripting I came to the question:

"Why don't I script in smalltalk since I'm doing everything else in
Smalltak?"

 (Pharo, formerly VA)

After hours of fighting I'm still not able to move/copy file sytem files
(this is Linux).

*Are there classes for that?*

Thanks
Robert