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Jan 16, 2002, 2:15 AM
Wil
Veteran / Moderator (4108 posts)
Jan 16, 2002, 2:15 AM
Views: 5107
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defined
If I'm doing an if ($something) { do something } statement. Is it safer to change that to if (defined $something) or doesn't it matter?

- wil
Subject Author Views Date
Thread defined Wil 5107 Jan 16, 2002, 2:15 AM
Thread Re: [japh] defined 		Paul 4960 Jan 16, 2002, 3:18 AM
Thread Re: [RedRum] defined 		Wil 4939 Jan 16, 2002, 3:47 AM
Thread Re: [japh] defined 		Paul 4944 Jan 16, 2002, 3:54 AM
Thread Re: [RedRum] defined 		Wil 4931 Jan 16, 2002, 4:49 AM
Thread Re: [japh] defined 		Paul 4925 Jan 16, 2002, 4:57 AM
Post Re: [RedRum] defined 		Wil 4908 Jan 16, 2002, 5:17 AM
Thread Re: [japh] defined 		yogi 4920 Jan 16, 2002, 5:17 AM
Post Re: [yogi] defined 		Wil 4903 Jan 16, 2002, 5:22 AM