| Id | Subject | Created | Last Update |
| 3387 | forking on Tru64 (alpha-dec-osf) | 24 years ago | 16 years ago |
| 9360 | Interaction of \U/\L and \u/\l escapes are undocumented | 22 years ago | 8 years ago |
| 34161 | METABUG - (?{...}) and (??{...}) regexp issues | 19 years ago | 11 years ago |
| 121358 | filename - handled incorrectly with inplace editing | 10 years ago | 10 years ago |