quick Perl question

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Lähettäjä: Mike Starke
Päiväys:  
Aihe: quick Perl question
I have a csv file I am trying to loop thru.
The problem is, not all lines have the same amount
of "fields". I seem to recall using "tr" before to
check to each line (I would just throw out the lines
that didn't match). I can not recall how to use 'tr'
to accomplish this feat.

anyone?

v/r
-mike