Learn Python the hard way

Book by Zed Shaw

Zed Shaw Principal Engineer

You Will Learn Python 3! Zed Shaw has perfected the world’s best system for learning Python 3. Follow it and you will succeed—just like the millions of beginners Zed has taught to date! You bring the discipline, commitment, and persistence; the author supplies everything else.

Getting related buyers error Expression #3 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'q1_beta.B.id' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by