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3:00:06Christophe Pettus - PostgreSQL Proficiency for Python People - PyCon 2016
8K views • 10 years ago
PyCon 2016
A three-hour PyCon 2016 tutorial by Christophe Pettus that orients Python developers to PostgreSQL. It covers installation, administration, and use, including vacuuming, MVCC, replication and backups.
0:18Ringing in Ears Tinnitus Treatment
1.2M views • 14 years ago
ringinginearsv
A short promotional video demonstrating a head-thumping technique that is claimed to relieve tinnitus. Covering the ears and tapping the back of the head is said to silence the ringing temporarily.