Re: Perl match problem

From: Josef Moellers <josef.moellers@xxxxxxxxxxxxxxxxxxx>
Date: Wed, 31 Aug 2005 08:12:13 +0200

yezi wrote:

If I want to find the text wheather match the RD[$j] $j is the any
number
between -25 to 25, can I write the following sentence :
for ($j=-25;$j<=25;$j++)
 if($parts[0] =~ /RD[$j]/)
I am not sure the is expression, since the code can not work. Thanks for any comments

You do know that [ and ] are meta characters and must be escaped when matched?

if ($parts[0] =~ /RD\[$j\]/)


--
Josef Möllers (Pinguinpfleger bei FSC)
	If failure had no penalty success would not be a prize
						-- T.  Pratchett

References:
- Perl match problem
  - From: yezi

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