and since all you're doing is matching $1 at the beginning of the string, you may as well be matching $0.

That's not true, the line 

 Foo

[download]
will not match /^F/ but as the leading space doesn't get into $1, $1 ~ /^F/ will be true.

In reply to Re^2: trying to convert from awk to perl by ambrus
in thread trying to convert from awk to perl by Anonymous Monk

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