better !pout !cry
better watchout
telnet why
santa claus town

cat/etc/passwd >list
ncheck list
ncheck list
cat list | grep naughty > no_gift_list
cat list | grep nice > gift_list
santa claus town

who | grep sleeping
who | awake
who | egrep 'bad|good'
for ( goodness sake) {
be good
}

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