>>> import datetime
>>> d = datetime.date.today()
>>> print d.strftime('%B')
February
>>> import locale
>>> locale.setlocale(locale.LC_ALL, 'ru_RU.UTF-8')
'ru_RU.UTF-8'
>>> print d.strftime('%B')
Февраль

Очистка postgresql базы

Удаление всех пользовательских таблиц

1. psql -t -d database_name -c "SELECT 'DROP TABLE ' || n.nspname || '.' || c.relname || ' CASCADE;' FROM pg_catalog.pg_class AS c LEFT JOIN pg_catalog.pg_namespace AS n ON n.oid = c.relnamespace WHERE relkind = 'r' AND n.nspname NOT IN ('pg_catalog', 'pg_toast') AND pg_catalog.pg_table_is_visible(c.oid)" >/tmp/droptables
2. psql -d database_name -f /tmp/droptables