ref: ad7316e87cd0444908caa74a5dfd4cf6168c5472
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'