Hey everyone! Today I'm showing you a Flask app that I have connected with PostgreSQL. We are also using pgadmin4, Psycopg2 (a database adapter) and SQLAlchemy.

➤Code: github.com/Lumary2/Python/tree/master/Pytho..

➤Timestamps:

0:00 Introduction

0:16 Which libraries we use

1:37 Tutorial overview

2:10 Flask app

8:33 Create table, post and get data

12:12 Solve error "connection refused"

Postgres conf file (path Manjaro): /var/lib/postgres/data/postgres.conf

ArchWiki: wiki.archlinux.org/index.php/PostgreSQL