SH

Updated: 01/18/2023 by Computer Hope
SH in white lettering on red background.

SH may refer to any of the following:

1. In Unix-like operating systems, sh is the executable file of the Bourne shell, a fundamental command line user interface. It is available on all modern Unix-like systems, including BSD (Berkeley Software Distribution), macOS, and Linux. See our sh command reference for additional information.

2. SH is chat slang for sh** happens.

3. The Internet domain suffix .sh is short for Saint Helena.

Operating system terms, Shell