apt search
Use
apt search ascii
What It Does
apt search finds packages by name or description.
It searches configured Debian package repositories. It does not search your files and it does not install anything.
Practice
Use it for discovery on the shared server. Installation is an administrator action.
apt search terminal
apt search '^curl$'
Read package names and descriptions. Then use apt show PACKAGE for detail.
Watch Out
Searching is safe. Installing with sudo is not part of this shared-server course.
Docs Pointers
- Run
man apt, then readsearch. - Read apt show and package management.

Linux Foundations