Tip: You can use -Prefix or -NoClobber parameters to avoid command name conflicts in a session (ex: when importing functions from a module).
NoClobber: does not overwrite an existing command. If the command (Get-Something) has the same name than an existing one in the session, the command is not imported.
Prefix: adds a prefix (DEMO) to the noun (-Something) in the names of the imported module members.
Note: The –NoClobber parameter shows conflicts only when the switch parameter -Verbose is used.