Build a Web App with PostgreSQL, Python and Streamlit | Step by Step
In this video, we build a simple but powerful web application using Python, PostgreSQL, and Streamlit. Step by step, you’ll learn how to create a database table, connect Python to PostgreSQL, and turn your code into an interactive web app with Streamlit.
We start by setting up the database, then move on to writing clean and simple Python code using SQLAlchemy. After that, we use Streamlit to create a user interface where you can add notes and instantly see them saved and displayed from the database.
0:00 – What You Will Build in This Video
0:14 – Setting Up PostgreSQL Database
0:40 – Python & Streamlit Coding
3:32 – Free Courses and Next Steps
Github Source Code:
https://github.com/turtlecode/postgre...
This tutorial is perfect if you’re new to Streamlit or want to see how Python and PostgreSQL work together in a real project. By the end of the video, you’ll have a working notes application and a solid foundation for building your own database-driven web apps.
If you enjoy learning by building real projects, check out the Courses section on the channel for more playlists, including a dedicated Streamlit course.
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