ref: aa356432075765087cca097d92bd9941c25229d0
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'