$string = eval { $_ };

[download]
Presuming $_ is not tied in such a way that it would trigger code that "die"-ed, your snippet is the same as: 
$string = $_;

[download]

-- Randal L. Schwartz, Perl hacker
Be sure to read my standard disclaimer if this is a reply.

In reply to Re^3: How to evaluate a variable in a text string by merlyn
in thread How to evaluate a variable in a text string by tariqahsan

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