Publish post on Facebook Page wall as a Page (not a user) (python + Facebook REST API)

After long days (or even weeks) of fighting with this issue… today I can be proud of myself. At last… I did it and it works! I can publish new posts on Facebook Page wall as a Page, not as a user (admin of that page).

SQLAlchemy: Dependency rule tried to blank-out primary key column…

While I was working on some project (pylons + sqlalchemy), I had an error: “ERROR [project.controllers.blog] Dependency rule tried to blank-out primary key column ‘BLOG_TAG_2_ENTRY.id_blog_entry’ on instance”. How to fix it?

Download files from Amazon’s S3

I had lots of files in my bucket on S3. That’s why downloading these files via firefox plugins wasn’t the best possible idea. I had to create script, which will do it for me.