I got tired of Googling pandas methods, so I built this

I built a VS Code extension that shows Python cheat sheets right next to your code. So I got tired of switching between my editor and browser every time I forgot a pandas method or a numpy function. You know the drill, you're in the zone, writing code, and then you have to stop, open a new tab, search "pandas groupby example", scroll past 3 Stack Overflow answers... and by the time you get back to your code, you've lost your train of thought. So I built something to fix that. DevLens is a VS Code extension that opens a cheat sheet panel right beside your code. It covers HTML, CSS, Tailwind, NumPy, Pandas, Matplotlib, Seaborn, and Scikit-learn (for now). The part I'm most happy with is the auto-detection. When you open a .py file, it scans your imports and automatically switches to the right library. Open a file with import pandas as pd, and it's already showing you pandas snippets. No clicking, no selecting. Every snippet has two buttons: Insert drops it directly at your cursor, and Co