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/usr/bin/sed on Solaris 10 and earlier does not support -i. I don't know if OpenIndiana / Solaris 11's sed support -i, but OmniOS uses gnu sed by default, so O
by wzm 14y ago
/usr/bin/sed on Solaris 10 and earlier does not support -i. I don't know if OpenIndiana / Solaris 11's sed support -i, but OmniOS uses gnu sed by default, so OI might also.
As I recall, AIX's default sed also does not support -i, but I no longer have access to AIX systems to test against.