Since the Bourne Again SHell is a superset of sh, all sh commands will also work in bash – but not vice versa. bash has many more features of its own, and, as the table below demonstrates, many features incorporated from other shells.
Since the Bourne Again SHell is a superset of sh, all sh commands will also work in bash – but not vice versa. bash has many more features of its own, and, as the table below demonstrates, many features incorporated from other shells.