All Question answer operating Systems

How to check which shell am I using: Use the following Linux or Unix commands: ps -p $$ – Display your current shell name reliably. echo “$SHELL” – Print the shell for the current user but not necessarily the shell that is running at the movement.

How do I copy the first 10 files in UNIX?

Copy the first n files from one directory to another

find . – maxdepth 1 -type f | head -5 | xargs cp -t /target/directory. This looked promising, but failed because osx cp command doesn’t appear to have the. -t switch.