| Display title | File:Observer pattern.png |
| Default sort key | Observer pattern.png |
| Page length (in bytes) | 0 |
| Namespace ID | 6 |
| Namespace | File |
| Page ID | 122 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
| Number of redirects to this page | 0 |
| Hash value | 8d79073fae11c64190e0e6f42b9731f7db908693 |
| Edit | Allow all users (infinite) |
| Move | Allow all users (infinite) |
| Upload | Allow all users (infinite) |
| Page creator | Iwiseman (talk | contribs) |
| Date of page creation | 02:09, 4 September 2020 |
| Latest editor | Iwiseman (talk | contribs) |
| Date of latest edit | 02:09, 4 September 2020 |
| Total number of edits | 1 |
| Recent number of edits (within past 90 days) | 0 |
| Recent number of distinct authors | 0 |
