you advise to add. percritic

I'd advise dumping perlcritic.

Advising against using $! is like advising ignoring the temperature warning light on your dashboard and insisting you only regard spoken messages in English. (A language 2/3rds of the programmers in the world don't understand!).

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re^3: how to properly handle the closing of pipe? read from the pipe unzip-c and get out before by BrowserUk
in thread how to properly handle the closing of pipe? read from the pipe unzip-c and get out before by mishin

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