I usually do something simple like this:

printf {*STDERR} "%d\r", $INPUT_LINE_NUMBER;

[download]

…or…

printf {*STDERR} "%d\r", ++$tally_of_something;

[download]

This has the advantage of not only showing that the script is actively doing something, but of also giving the user an idea of the amount of progress even when the percentage of progress cannot be computed.

Jim

In reply to Re: Progress Bar in Perl script by Jim
in thread Progress Bar in Perl script by slayedbylucifer

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