ref: d99a4ed1b8d06a5163b1cceb8d4cfe285faa70b2
dir: /rc/bin/florenate/
#!/bin/rc
words='shit|fuck|damn|bullshit'
caps=`{echo $words | tr a-z A-Z}
{
if(~ $1 -n){
shift 1
grep -h -i $words $*
}
if not
cat $*
} | sed 's/'^$words^'/john floren/g; s/'^$caps^'/JOHN FLOREN/g'