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Re: Declare my variable in sysread - Mojo::File::slurpby ikegami (Patriarch) |
| on Dec 22, 2018 at 00:39 UTC ( [id://1227589]=note: print w/replies, xml ) | Need Help?? |
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You say you've never seen this before, but you've done in a million times. Just look at the previous line of your code.
my $var not only declares the variable at compile-time, it also returns the variable (as an lvalue) as if you had simply written $var.
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