| Language | First appeared | Developer |
|---|---|---|
| AWK | 1977 | Brian Kernighan, Peter J. Weinberger, Alfred Aho |
| SAS Language | 1976 | SAS Institute, Anthony James Barr |
| Sed | 1974 | Lee E. McMahon |
| Language | First appeared | Developer |
|---|---|---|
| AWK | 1977 | Brian Kernighan, Peter J. Weinberger, Alfred Aho |
| SAS Language | 1976 | SAS Institute, Anthony James Barr |
| Sed | 1974 | Lee E. McMahon |