| Title | Author | Tags | Publication date | Rating |
|---|---|---|---|---|
| Resize or Modify an image before saving | asura | image pil resize save imagefield modified pre_save override | Dec. 29, 2016, 10:30 a.m. | |
| pre_save hook for checking state changes to models | FarmKing | pre_save state-machine | Nov. 3, 2011, 8:16 a.m. | |
| Run model validation before saving a model instance | buriy | save clean pre_save signals validate full-clean full_clean | Jan. 12, 2011, 1:11 a.m. | |
| "Autoconnect" model decorator, easy pre_save and post_save signal connection | bendavis78 | pre_save post_save signal-connect | July 24, 2010, 9:01 a.m. | |
| SelfForeignKey to prevent hierarchical loops | jamesgpearce | pre_save recursion loop foreign | Feb. 1, 2010, 3:56 p.m. | |
| PreSaveMiddleware | pterk | middleware pre_save signals | Nov. 20, 2007, 12:47 p.m. |
6 snippets posted so far.