Last seen in:
Related Clues:
- Servers run it, often
- PC operating system
- Bell Labs creation
- Computer language used in business
- Certain operating system
- FORTRAN alternative
- Relaxed about a bit of bad language
- Operating system since 1969
- Early database-oriented language
- MS-DOS alternative
- Mac OS X is based on it
- Linux alternative
- Computer open operating system
- Longtime computer operating system
- It has 'batch' and 'patch' commands