Perl-Sensitive Sunglasses | |
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Re: NbtScan Output Formatterby z0d (Hermit) |
on Aug 06, 2001 at 23:08 UTC ( [id://102556]=note: print w/replies, xml ) | Need Help?? |
Just a few comments. They are for improving Your programs. 1. use -w or 'use warnings;'. I consider programs buggy without it. 2. ALWAYS check the return code of system calls (e.g. open(), opendir() etc). 3. You could use 'use stritct;'. It is good to use. 4. You can use here documents to print multiple lines without needing to write multiple prints. I hope You take these advices.
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