🐍 Pythonic Programming

Python is a great programming language for all ages and skill levels. Its ecosystem of packages extends the language to many areas of software development. This website and associated repository provide concise code examples about basic Python features as well as more advanced topics relevant to scientific computing.

This website and example code are available on GitHub. Questions, comments, and other feedback can be sent via Email or Mastodon. Or submit an Issue on GitHub. If you would like to support this project, donations can be made to Gavin Wiggins using GitHub Sponsors, Patreon, Buy Me A Coffee, or PayPal. Thank you 😄.

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Python

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• Argparse
• Cache function
• Cached class property
• Conda environments
• Count letters
• Counter
• Debugger
• Dictionaries
• Doctest
• Enumerations
• Fizz buzz
• Installing Python
• JSON
• Lists
• Makefiles
• Numbers
• Package name
• Package with data
• Pathlib
• Pre-allocate list
• Secrets
• Sorted list of items
• Strings
• Sublime Text project
• TOML
• Test examples
• Textwrap dedent
• Tuples
• Unittest CSV files
• Version number
• Virtual environments
• XML
• cProfile

NumPy

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• Boolean indexing
• Clip array values
• Compare inv and solve functions
• Full array
• Gauss-Legendre points and weights
• Index of max value
• Large array memory usage
• Loop over columns
• Maximum array
• Save and load arrays
• Set difference of two arrays

Dask

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• Dask array
• Use Dask in a script

Ray

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• Ray actor
• Ray function

SciPy

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• Sparse diagonal matrix

Flask

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• Bokeh graph
• Bokeh graph with Htmx
• Deploy on Heroku
• Form input
• Form input with Htmx
• Plotly graph
• Plotly graph restyle
• Plotly graph with Htmx
• Update page with Ajax

Matplotlib

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• Animation
• Bar plot
• Contour plot smoothing
• Imshow plot
• Line plot
• Matshow plot
• Mosaic grid of plots

Tkinter

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• Basic Tkinter application
• Open JSON file
• Theme customtkinter
• Theme ttkbootstrap
• Update Label text
• View data with Matplotlib