Hey folks, can you do us a favor? If you're doing (or know about) NASA funded work using us, can you let us know? Thanks!

Enhanced zero-copy interop with NumPy, faster boolean filters and fast path for COUNT(*) queries and much more in our new Polars in Aggregate:

pola.rs/posts/polars-i…

Hot off the blog post press! Timing comparisons for simple datetime filtering operations on DataFrames in both pandas and polars data. I took a number of approaches and noted some very interesting timings. Read more on my blog.

dontusethiscode.com/blog/2024-03-2…

Why do James Powell and I always talk about the pandas Index? Good management of your `pandas.Index` is one of the simplest ways to hit fastpaths in your pandas code.

Check out my recent blog post for a discussion of indexing on datetime data: dontusethiscode.com/blog/2024-03-1…

Sometimes, not pretty printing can still be pretty.
#Python

I love the flexibility that Matplotlib offers. It's a viz tool that can make ANY visualization.

Check out my blog post, where I showcase this flexibility by making a bar chart with programmatic hierarchical ticks.

dontusethiscode.com/blog/2024-01-3…

In the style of Jan Kühn's Historical Meteo charts, I highlighted last year's weather in my own city with relation to historical data!

Numbers crunched in polars data and visualized in Matplotlib. You can find the code in my blog post here: dontusethiscode.com/blog/2023-12-2…

Join James Powell and Cameron Riddell to become a Python Expert in our all-new µTraining! Spend two days with the experts in a hands-on, interactive event.

Learn more here: eventbrite.com/e/training-bec…

Great user guide Sharad Pawar! The ConnectionPatch is a powerful feature that I have used to create Zoom indicators for timeseries data.

gist.github.com/camriddell/643…

Join James Powell and @riddlemecam for a hands-on, interactive µtraining (“micro-training”) for programmers, data scientists, and researchers looking to improve their scripting, code-design, and use of advanced #Python features!

Learn more here: eventbrite.com/e/training-bec…

Join James Powell and Cameron Riddell to become a Python Expert in our all-new µTraining! Spend two days with the experts in a hands-on, interactive event.

Learn more here: eventbrite.com/e/training-bec…

Still trying to figure out how to say something with your data visualizations? Check out my thought process and my Matplotlib tips and tricks in my latest blog post:

dontusethiscode.com/blog/2023-10-1…

It doesn't make ‘cents’!

On Oct 31, join Cameron Riddell for a surprisingly tricky coding puzzle! Find out just how DUTC goes 'Dutch'!

#python #programming #codingpuzzle

eventbrite.com/e/it-always-lo…

Hey, did anyone else get this weird message a while ago?

eventbrite.com/e/exploring-du…

#python #duckdb