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Using Conditional Formatting in Excel with Python and OpenPyXL (Video)
In this video from my OpenPyXL course, I talk about how to use conditional formatting in Excel programmatically using Python.
Aug 26
•
Mike Driscoll
2
19:50
OpenPyXL - Adding Styles to Excel Cells (Video)
In this video from my OpenPyXL course, I talk about how to add styles to cells in Microsoft Excel using Python.
Aug 21
•
Mike Driscoll
7
28:42
Live CSS in Textual (Video)
Learn how to use live CSS in Textual.
Aug 14
•
Mike Driscoll
3
7:55
Python 101: Reading TOML with Python
The TOML (Tom’s Obvious Minimal Language) format came out in 2013, so it’s been around for more than a decade.
Aug 6
•
Mike Driscoll
7
July 2025
Creating a Simple XML Editor in Your Terminal with Python and Textual
Several years ago, I created an XML editor with the wxPython GUI toolkit called Boomslang. I recently thought it would be fun to port that code to…
Jul 30
•
Mike Driscoll
4
1
Creating Custom Widgets in Textual
Here’s a video from my YouTube channel on creating custom widgets in Textual.
Jul 24
•
Mike Driscoll
2
12:53
Creating TUI Applications with Textual and Python is Released
Learn how to create text-based user interfaces (TUIs) using Python and the amazing Textual package
Jul 23
•
Mike Driscoll
2
An Intro to Asciimatics – Another Python TUI Package
Text-based user interfaces (TUIs) have gained significant popularity in recent years.
Jul 15
•
Mike Driscoll
6
Python Summer eBook Sale
I am hosting a summer eBook sale, where you can get 25% off most of my books and courses.
Jul 9
•
Mike Driscoll
3
June 2025
Creating a Docs Website with Sphinx and Markdown
Sphinx is a Python-based documentation builder.
Jun 30
•
Mike Driscoll
1
An Intro to ty - The Extremely Fast Python type checker
Ty is a brand new, extremely fast Python type checker written in Rust from the fine folks at Astral, the makers of Ruff.
Jun 23
•
Mike Driscoll
6
Python 201 - All About the TypedDict
Python has supported the concept of type hinting for quite a while now.
Jun 17
•
Mike Driscoll
9
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