User Interfaces
The default shell was Bourne shell up to AIX version 3, but was changed to Korn shell (ksh88) in version 4 in view of XPG4 and POSIX compliance.
Read more about this topic: IBM AIX
Famous quotes containing the word user:
“A worker may be the hammer’s master, but the hammer still prevails. A tool knows exactly how it is meant to be handled, while the user of the tool can only have an approximate idea.”
—Milan Kundera (b. 1929)