Well, yes, actually I did. I thought that

push @a;

was equivalent to

push @a, $_;

in the same manner that

print;

is equivalent to

print $_;

Maybe I need to brush up on when $_ has to be used and when i can be omitted.

Is there a good ref material or camel chapter on this?

Ed

In reply to Re: •Re: perl 1-liner to join a list? by bfdi533
in thread perl 1-liner to join a list? by bfdi533

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