The girl who gets gifts from corvids – now I want to make some more bird friends.
These are my links for February 25th through February 26th:
- Tree structure query with PostgreSQL –
- Using common table expressions to solve the “eight queens” problem in SQL | Andreas Dewes –
- Closure Table – Store Hierarchical Data Seamlessly | PostgreSQL –
- Embracing SQL In Postgres — Rob Conery –
- ggplot2 Quick Reference | Software and Programmer Efficiency Research Group –