and a little bit messy -LW
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good chemistry is complicated, and a little bit messy -LW |
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Re^2: sorting array of array references with multiple dereferenced array elementsby onlyIDleft (Scribe) |
| on Sep 23, 2014 at 13:48 UTC ( [id://1101637]=note: print w/replies, xml ) | Need Help?? |
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Thank you for your replies, jonadab (and lanX). I have had a long 1 year break from coding, and even back then, never progressed until data structures, just until arrays and hashes. ButI will take you up on your suggestions, in the future :) Mneawhile, I tried your syntax, jonadab, for comparing using just one or morecriterion, BUT get the error message: "Not a SCALAR reference at test.pl line 254". Any thoughts on why this may be happening / how to fix it? Thank yoU!
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