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I have a project on Django 1.4.3 and try to set up on my mac. But raise an error KeyError: 'DA… Read more Keyerror: 'database_url' In Django 1.4

Why is this line users_favorited_by = models.ManyToManyField('auth.User') or this one, whi… Read more Why Is Django Manytomanyfield Causing Admin Interface To Crash? Why Is No Through Table Being Created?

SQLAlchemy is generating, but not enabling, sequences for columns in postgresql. I suspect I may b… Read more Why Isn't Sqlalchemy Creating Serial Columns?

I am having problems running a python program (plpython3u, really) as a trigger from postgres (9.2)… Read more Python Not Calling An External Program Part 2

I am getting an issue here: conn = psycopg2.connect(conn_string) cursor = conn.cursor() sql = '… Read more Python Psycopg2 Cursor.fetchall() Returns Empty List But Cursor.rowcount Is > 1

I get the 'FATAL: sorry, too many clients already' every now and then because I have a lot… Read more Django+postgres Fatal: Sorry, Too Many Clients Already

I am trying to determine the simplest way to insert data from a python list into a PostgreSQL table… Read more How To Insert A Python List Into Postgres Table

Most of the time when we create a new text file with gedit in linux then the file is not saved with… Read more How To Recognise Text File From My Linux Pc Via Django Code Without Checking Its Extension And Also Its File Size?