up vote 33 down vote. The only place I come across octal literals these days is when dealing with the permission bits on files in Linux, which are normally represented as 3 octal digits, where each digit represents the permissions for the file owner, group and other users respectively.
1 The average age to stop swaddling baby is around 3 or 4 months of age.  Newborns are born with a startle reflex, called the Moro reflex, and most babies donât outgrow it until 4 or 5 months of age.
What does it mean to swaddle a baby? Swaddling is the art of snugly wrapping a baby in a blanket for warmth and security. It can keep your baby from being disturbed by her own startle reflex, and it can help her stay warm and toasty for the first few days of life until her internal thermostat kicks in. It may even help to calm your baby.