from the government-appointed-monopoly dept.
Cris writes "Looks
like NSI is closing access to all it's top level domain
servers, except for people that "need access." This is
allegedly a way to eliminate spamming, but they've denied
access to many companies which depend on these servers for
their businesses. "
egrep patterns are full regular expressions; it uses a fast deterministic
algorithm that sometimes needs exponential space.
-- unix manuals