In order to be able to say "I know perl" you must have:

Related: How many man-hours would you estimate you have invested in learning Perl?

In reply to Re: poll ideas quest 2017 (know perl) by chacham
in thread poll ideas quest 2017 by pollsters

Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":