pub fn count() -> usize {
	let out = Command::new("ps")
		.arg("aux")
		.output()
		.expect("failed to execute process");
	out.stdout
		.split(|&x| x == b'\n')
		.skip(1)
		.filter(|x| !x.is_empty())
		.count()
}
/// Count the number of processes visible to this process. Counts the lines of `ps aux` minus one (the header).
Count the number of processes visible to this process. Counts the lines of `ps aux` minus one (the header).
Count the number of processes visible to this process . Counts the lines of ` ps aux ` minus one ( the header ) .
pub fn count() -> usize {
	let out = Command::new("ps")
		.arg("aux")
		.output()
		.expect("failed to execute process");
	out.stdout
		.split(|&x| x == b'\n')
		.skip(1)
		.filter(|x| !x.is_empty())
		.count()
}
pub fn count ( ) -> usize { let out = Command :: new ( " " ) . arg ( " " ) . output ( ) . expect ( " " ) ; out . stdout . split ( | & x | x == b'\n' ) . skip ( 1 ) . filter ( | x | ! x . is_empty ( ) ) . count ( ) }
Count the number of processes visible to this process.
Count the number of processes visible to this process .