planc

while read p; do
  echo "$p"
done </путь/к/файлу/мой_файл.txt

все работает только режет картинку

const ADMIN = 0b11111111

const CAN_DELETE = 0b00001000
const CAN_EDIT =   0b00000100
const CAN_WRITE =  0b00000010
const CAN_READ =   0b00000001

const REGULAR_USER = CAN_WRITE | CAN_READ
const ANONYMOUS = CAN_READ
const BANNED = 0b0

const MODERATOR = REGULAR_USER | CAN_EDIT | CAN_DELETE

class User {
  constructor(name, mask) {
    this.name = name;
    this.mask = mask;
  }
}


const users = [
  new User('admin', ADMIN),
  new User('moder', MODERATOR),
  new User('regular_user', REGULAR_USER),
  new User('anon', ANONYMOUS),
]


users.forEach( u => {
  console.log(u.name);
  if ((u.mask & ADMIN) === ADMIN) {
    console.log('\t ADMIN');
  }
  if ((u.mask & MODERATOR) === MODERATOR) {
    console.log('\t MODERATOR');
  }
  if ((u.mask & REGULAR_USER) === REGULAR_USER) {
    console.log('\t REGULAR_USER');
  }
  if ((u.mask & CAN_EDIT) === CAN_EDIT) {
    console.log('\t CAN_EDIT');
  }
  if ((u.mask & CAN_DELETE) === CAN_DELETE) {
    console.log('\t CAN_DELETE');
  }
  if ((u.mask & CAN_WRITE) === CAN_WRITE) {
    console.log('\t CAN_WRITE');
  }
  if ((u.mask & CAN_READ) === CAN_READ) {
    console.log('\t CAN_READ');
  }
});

admin
	 ADMIN
	 MODERATOR
	 REGULAR_USER
	 CAN_EDIT
	 CAN_DELETE
	 CAN_WRITE
	 CAN_READ
moder
	 MODERATOR
	 REGULAR_USER
	 CAN_EDIT
	 CAN_DELETE
	 CAN_WRITE
	 CAN_READ
regular_user
	 REGULAR_USER
	 CAN_WRITE
	 CAN_READ
anon
	 CAN_READ