Mastering Polars with contexts and more complex expressionsQuerying data with Polars is a great experience. It is fast and the query is easy to read. There are many tutorials to get you started (I…Sep 12, 2023Sep 12, 2023
Easy ways to visualise data when using PolarsLearn how to easily visualise data when using Polars. Seaborn and Matplotlib accept Polars DFs, other libraries are just one function away.Mar 11, 20231Mar 11, 20231
Processing 10GB dataset on someone else’s computer in 170 seconds with PolarsInvestigation and experiment how to use Polars with no computer or some one else’s computer (i.e. in the cloud). Serverless on AWS.Feb 5, 20231Feb 5, 20231
Working with large datasets (300M) on a tiny machine (512MB RAM, 1 core)In my previous post I wrote about processing a 300M dataset on my laptop in under 30 seconds with Polars. As I still had the dataset stored…Jan 4, 20232Jan 4, 20232
Processing 300M+ dataset on a laptop in 30 secondsThis post is a summary of my quest to the edge of the performance of Polars on my laptop. I generate a large dataset and run some…Dec 28, 20223Dec 28, 20223
[2023 update] Introduction to PolarsIt has been over 2 years already since I created my first notebook about Polars (Medium post here). Back then a small project started by…Dec 28, 20222Dec 28, 20222
Introduction to PolarsCloser look at one of the fastest Dataframe library at the momentMar 23, 20212Mar 23, 20212
![[2023 update] Introduction to Polars](https://miro.medium.com/v2/resize:fill:160:106/1*KlTgqZ6r0ecd1nkfpHX8rw.jpeg)
![[2023 update] Introduction to Polars](https://miro.medium.com/v2/resize:fill:320:214/1*KlTgqZ6r0ecd1nkfpHX8rw.jpeg)
