I'm having a bit of trouble as I cannot access perldoc.perl.org etc (basically anything that resolves to x4.develooper.com) therefore cannot get to any of the docs or someof the online books... anyways....

I have a variable that contains a single line of text eg:

Margin dB : 20.0 19.8

I wish to get the two numeric data values out as invidual scalar variables ( $value1 and $value2 for example).

What would be the easiest way to achive this?

Many thanks in advance.

Andrew

In reply to data extraction from a variable by andrewr

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