On Fri, Jan 13, 2017 at 4:33 AM, Todd Chester <toddandma...@zoho.com> wrote:
> Will "~"
> always replace "+" for this, or only with a dynamic variable?
~ is always string concatenation; + is never correct for strings unless you
want to coerce the string to a number (which is what led to your error
message). This is also true for Perl 5, aside from it using . instead of ~
brandon s allbery kf8nh sine nomine associates
unix, openafs, kerberos, infrastructure, xmonad http://sinenomine.net