The problem in the piece of code you showed is due to the way you are populating the string (Perl sees the $ sign as the beginning of the name of a variable. In the example you've shown, you could use single quotes to get rid of the problem, or you could escape the $ sign to give it its literal value and thereby preventing interpolation.

But if you have a HUGE string, then it is presumably coming from a file or some other external source (STDIN, another program, socket, etc.). In that case, I do not see how you could encounter the problem you are describing.

Please give some additional information on how you get this huge string populated.

In reply to Re: Extracting money from a double quoted string by Laurent_R
in thread Extracting money from a double quoted string by sherab

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