Re: find and replace string

[James Edward Gray II]

On Friday, June 13, 2003, at 03:08  PM, Madhu Reddy wrote:

Hi,
Howdy.

   I want to find and replace string with particular
pattern
my $str =  "                 13  A.MFDF_FEEDER_ET";
$str =~ s/\s+//g;
here i want to replace string that end with "_ET" with
null....
basically i wanto get result 13 in $str.

how to do this?
If you're only interested in the number, try changing your second line 
to:

$str =~ s/^\D+(\d+)\D+$/$1/;

Hope that helps.

James

I really appreciate u r help

Thanks
-Madhu




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