User:Martin
| My Favorite Languages | |
| Language | Proficiency |
| C | weekly |
| C++ | monthly |
| Fortran | long ago |
| Java | monthly |
| Mathematica | once a year |
| Modula-2 | long ago (daily then) |
| Oberon | long ago (daily then) |
| PARI/GP | weekly |
| PHP | monthly |
| Pascal | long ago |
| Perl 6 | weekly |
| Perl | daily |
| PostScript | once a year |
| PowerShell | once a year |
| Prolog | long ago |
| Python | weekly |
| REXX | long ago |
| Sage | monthly |
| Scheme | once a year |
| UNIX Shell | daily |
| Vim Script | monthly |