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| Think about Loose Coupling | |
| PerlMonks |
Re^3: extracting value in a string after checking value after colon ':'by Laurent_R (Canon) |
| on Jan 30, 2019 at 09:36 UTC ( [id://1229155]=note: print w/replies, xml ) | Need Help?? |
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Please show the code that gave you this Use of uninitialized value $_ warnings. It would not happen with the code as written by Athanasius , so you must have done something differently.
In Section
Seekers of Perl Wisdom
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