SilkyFalcon

Generation

linuxSat, 03 Dec 2022

Check if an email is valid from a file what contains each line an email

grep -E -o "\b[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,6}\b" <file.txt

Questions about programming?Chat with your personal AI assistant