Python Flask - From 59 lines of tutorial code to 260,000 lines powering a production SaaS

Ever wondered what Flask looks like in production? Here are some insights into a Flask app with over 150 thousand users. Enjoy! 🚀 How it started In 2016, I started a Flask tutorial because I had an idea for a simple app. I knew a little bit about HTML and CSS but almost nothing about database driven apps. I continued building on this codebase for nine years. Now, that same app has hundreds of…