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Learn Python by writing Python - Interactive tutorials, no login


Made this as well for polars: https://machinelearningplus.com/python/101-polars-exercises-...

I was thinking about it for quite a while, but not sure if there would be interest. Thanks for your comment!


Build this as an interactive tool for our popular 101 Pandas exercises. The code runs entirely in local in your browser. Would love feedback on the ease of use and the editor UX.


These are great!

Would have made my life a lot easier when I was learning Pandas.

Would also be cool to have a Polars version of this too.

One suggestion:

A lot of folks come to Pandas from using SQL. It might be handy to have a couple "The equivalent of this SQL statement but in Pandas"


Looks great, do for Polars next!!


This will be a helpful resource for those who prefer to learn via books and blog, but also want to practice what they learn in the same page. So, this is like a blog but is also a fully functional Python notebook which you can use to workout python code and also solve exercises. It's meant to be comprehensive starting from the very basic to advanced Python concepts that's not often discussed in classrooms, in one sequential flow of lessons. I hope you enjoy it!


Looks very nice, I could see it being a useful approach for learning all sorts of languages. Sort of a pre-programmed notebook.

Strongly suggest a light-mode toggle button, though.


Introducing a new featureful online compiler.

Your code automatically saves every 2 seconds. Install more packages, create or upload existing Jupyter notebooks to continue working on them, your code runs completely local in browser - nothing is sent to servers.


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Linear regression doesn't perform when you have outliers in data. Let's understand clearly why this is so and how Robust regression overcomes this problem mathematically.



Solve real challenges on SQL window functions, try to solve it hands on and check with the provided solutions.


SQL window functions is one of the advanced concepts, understanding which will give you the ability to do complex data wrangling and transformations in SQL.


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