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Re: -w and -Tby manoj_speed (Prior) |
on Mar 18, 2009 at 12:06 UTC ( [id://751425]=note: print w/replies, xml ) | Need Help?? |
-w option enables warning. use strict pragma is used then you should declare variables before there use. -T is taint mode. Taint mode makes a program more secure by keeping track of arguments which are passed from external source.
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