"Note that Carp::Always is not a core module."

Yes, that's noteworthy; ++ for highlighting it.

For completeness, IPC::System::Simple is also not core and is required when importing :all, :system, exec or system with autodie.

Doco:

— Ken

In reply to Re^3: Can you explain the difference with print? by kcott
in thread Can you explain the difference with print? by Bod

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