#remove and replace selected text from all files in a directory.
ruby -pi.bak -e "gsub(/81\.207\.240\.62/i, '')" *.*nihilism is exhausting
#remove and replace selected text from all files in a directory.
ruby -pi.bak -e "gsub(/81\.207\.240\.62/i, '')" *.*"Careful, man, there's a beverage here!"