Hello,
Instead of flushing the output every time on each line when the --help or --version command is being invoked, it's better to use a new line character instead. Although this is just for the help command, flushing each time, is much more overhead than simply using a new line character.
Hello, Instead of flushing the output every time on each line when the
--helpor--versioncommand is being invoked, it's better to use a new line character instead. Although this is just for the help command, flushing each time, is much more overhead than simply using a new line character.