Ants Aasma questions

Ants Aasma answers

• How to sort by distance from now() (future first) in PostgreSQL
• Locking in sqlalchemy
• General Command pattern and Command Dispatch pattern in Python
• How to select an item from a list with known percentages in Python
• Select multiple ids from a PostgreSQL sequence
• Convert list of objects to a list of integers and a lookup table
• Python - Overwriting __getattribute__ for an instance?
• Converting list of integers into a binary "string" in python
• How can I parse marked up text for further processing?
• How to add an automatic filter to a relation with SQLAlchemy?