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| PerlMonks |
Re: How to get the number of fields found by split without a warning?by Zed_Lopez (Chaplain) |
| on Dec 08, 2003 at 21:26 UTC ( [id://313247]=note: print w/replies, xml ) | Need Help?? |
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You can get this without a dummy array assignment with:
The 'scalar' is optional, but I like it for readability.
In Section
Seekers of Perl Wisdom
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