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90 results for “RodStephens”

1. 

   Rod Stephens @RodStephens · 2026-05-24 · 19:45 UTC

   Make an HSL color selection dialog in Python

   https://rodstephensbooks.com/hsl_color_dialog.html

   #Python #Dialog #ComputerGraphics #Color

   #python #dialog #computergraphics #color
2. 

   Rod Stephens @RodStephens · 2026-05-16 · 14:34 UTC

   Interactively adjust saturation and lightness for HSL gradients using PIL and Python

   https://rodstephensbooks.com/pil_hsl_linear_gradient_brush2.html

   #Python #PIL #ComputerGraphics #Color

   #python #pil #computergraphics #color
3. 

   Rod Stephens @RodStephens · 2026-05-14 · 20:33 UTC

   Make an HSL-based LinearGradientBrush class for use with PIL in Python

   https://rodstephensbooks.com/pil_hsl_linear_gradient_brush.html

   #Python #PIL #ComputerGraphics #Color

   #python #pil #computergraphics #color
4. 

   Rod Stephens @RodStephens · 2026-05-12 · 15:19 UTC

   Convert between RGB and HSL color models in Python

   https://rodstephensbooks.com/rgb_hsl.html

   #Python #ComputerGraphics #Color #tkinter

   #python #computergraphics #color #tkinter
5. 

   Rod Stephens @RodStephens · 2026-05-07 · 20:49 UTC

   Prevent event cascades and easily update read-only Edit widgets in tkinter and Python

   https://rodstephensbooks.com/prevent_event_cascade.html

   #Python #Events #UserInterface #tkinter

   #python #events #userinterface #tkinter
6. 

   Rod Stephens @[email protected] · 2026-04-29 · 16:17 UTC

   Verify Pick's Theorem in Python

   This example uses techniques from four previous examples to use Pick's Theorem to calculate polygon areas relatively easily.

   https://rodstephensbooks.com/picks_theorem.html

   #Python #Geometry #ComputerGraphics #Graphics #Mathematics

   #python #geometry #computergraphics #graphics #mathematics
7. 

   Rod Stephens @[email protected] · 2026-04-27 · 15:43 UTC

   Find the shortest distance between a point and a line segment in Python

   https://rodstephensbooks.com/point_segment_distance.html

   #Python #Geometry #ComputerGraphics #Graphics #Mathematics

   #python #geometry #computergraphics #graphics #mathematics
8. 

   Rod Stephens @[email protected] · 2026-04-26 · 16:44 UTC

   Determine whether a point is inside a polygon in Python

   https://rodstephensbooks.com/polygon_contains.html

   #Python #Geometry #ComputerGraphics #Graphics

   #python #geometry #computergraphics #graphics
9. 

   Rod Stephens @[email protected] · 2026-04-25 · 15:42 UTC

   Draw a polygon while snapping its vertices to a grid in Python

   https://rodstephensbooks.com/snap_polygon.html

   #Python #Geometry #ComputerGraphics #Graphics

   #python #geometry #computergraphics #graphics
10. 

    Rod Stephens @[email protected] · 2026-04-21 · 21:56 UTC

    Calculate the area of a polygon in Python

    https://rodstephensbooks.com/polygon_area.html

    #Python #Geometry #ComputerGraphics #Graphics

    #python #geometry #computergraphics #graphics
11. 

    Rod Stephens @RodStephens · 2026-04-19 · 15:47 UTC

    Use a Scale widget to straighten images in Python

    https://rodstephensbooks.com/straighten_image5.html

    #Python #ImageProcessing #Graphics #UserInterface #PIL

    #python #imageprocessing #graphics #userinterface #pil
12. 

    Rod Stephens @RodStephens · 2026-04-13 · 22:43 UTC

    Display a grid on the image-straightening tool in Python

    https://rodstephensbooks.com/straighten_image4.html

    #Python #ImageProcessing #Graphics #UserInterface

    #python #imageprocessing #graphics #userinterface
13. 

    Rod Stephens @[email protected] · 2026-04-04 · 21:28 UTC

    A small experiment with Claude and ChatGPT

    This post asks ChatGPT and Claude to compare the broken window parable to a scene in the move "The Fifth Element."

    https://rodstephensbooks.com/small_ai_experiment.html

    #AI #ArtificialIntelligence #ChatGPT #Claude #GenerativeAI #TheFifthElement

    #ai #artificialintelligence #chatgpt #claude #generativeai #thefifthelement
14. 

    Rod Stephens @[email protected] · 2026-03-15 · 17:13 UTC

    Use Warnsdorf's rule to find a closed knight's tour in Python

    https://rodstephensbooks.com/knights_tour_warnsdorf.html

    #Python #Algorithms #KnightsTour #Recursion #WarnsdorfsRule

    #python #algorithms #knightstour #recursion #warnsdorfsrule
15. 

    Rod Stephens @[email protected] · 2026-03-15 · 17:13 UTC

    Use Warnsdorf's rule to find a closed knight's tour in Python

    https://rodstephensbooks.com/knights_tour_warnsdorf.html

    #Python #Algorithms #KnightsTour #Recursion #WarnsdorfsRule

    #python #algorithms #knightstour #recursion #warnsdorfsrule
16. 

    Rod Stephens @RodStephens · 2026-03-15 · 17:13 UTC

    Use Warnsdorf's rule to find a closed knight's tour in Python

    https://rodstephensbooks.com/knights_tour_warnsdorf.html

    #Python #Algorithms #KnightsTour #Recursion #WarnsdorfsRule

    #python #algorithms #knightstour #recursion #warnsdorfsrule
17. 

    Rod Stephens @[email protected] · 2026-03-15 · 17:13 UTC

    Use Warnsdorf's rule to find a closed knight's tour in Python

    https://rodstephensbooks.com/knights_tour_warnsdorf.html

    #Python #Algorithms #KnightsTour #Recursion #WarnsdorfsRule

    #warnsdorfsrule #recursion #knightstour #algorithms #python
18. 

    Rod Stephens @[email protected] · 2026-03-15 · 17:13 UTC

    Use Warnsdorf's rule to find a closed knight's tour in Python

    https://rodstephensbooks.com/knights_tour_warnsdorf.html

    #Python #Algorithms #KnightsTour #Recursion #WarnsdorfsRule

    #python #algorithms #knightstour #recursion #warnsdorfsrule
19. 

    Rod Stephens @[email protected] · 2026-03-11 · 16:03 UTC

    Find a closed knight's tour in Python

    https://rodstephensbooks.com/knights_closed_tour.html

    #Python #Algorithms #KnightsTour #Recursion

    #python #algorithms #knightstour #recursion
20. 

    Rod Stephens @[email protected] · 2026-03-11 · 16:03 UTC

    Find a closed knight's tour in Python

    https://rodstephensbooks.com/knights_closed_tour.html

    #Python #Algorithms #KnightsTour #Recursion

    #python #algorithms #knightstour #recursion
21. 

    Rod Stephens @RodStephens · 2026-03-11 · 16:03 UTC

    Find a closed knight's tour in Python

    https://rodstephensbooks.com/knights_closed_tour.html

    #Python #Algorithms #KnightsTour #Recursion

    #python #algorithms #knightstour #recursion
22. 

    Rod Stephens @[email protected] · 2026-03-11 · 16:03 UTC

    Find a closed knight's tour in Python

    https://rodstephensbooks.com/knights_closed_tour.html

    #Python #Algorithms #KnightsTour #Recursion

    #recursion #knightstour #algorithms #python
23. 

    Rod Stephens @[email protected] · 2026-03-11 · 16:03 UTC

    Find a closed knight's tour in Python

    https://rodstephensbooks.com/knights_closed_tour.html

    #Python #Algorithms #KnightsTour #Recursion

    #python #algorithms #knightstour #recursion
24. 

    Rod Stephens @[email protected] · 2026-03-05 · 22:28 UTC

    Solve the knight's tour problem in Python

    https://rodstephensbooks.com/knights_tour.html

    #Python #Algorithms #KnightsTour #Recursion

    #python #algorithms #knightstour #recursion
25. 

    Rod Stephens @[email protected] · 2026-03-05 · 22:28 UTC

    Solve the knight's tour problem in Python

    https://rodstephensbooks.com/knights_tour.html

    #Python #Algorithms #KnightsTour #Recursion

    #python #algorithms #knightstour #recursion
26. 

    Rod Stephens @RodStephens · 2026-03-05 · 22:28 UTC

    Solve the knight's tour problem in Python

    https://rodstephensbooks.com/knights_tour.html

    #Python #Algorithms #KnightsTour #Recursion

    #python #algorithms #knightstour #recursion
27. 

    Rod Stephens @[email protected] · 2026-03-05 · 22:28 UTC

    Solve the knight's tour problem in Python

    https://rodstephensbooks.com/knights_tour.html

    #Python #Algorithms #KnightsTour #Recursion

    #recursion #knightstour #algorithms #python
28. 

    Rod Stephens @[email protected] · 2026-03-05 · 22:28 UTC

    Solve the knight's tour problem in Python

    https://rodstephensbooks.com/knights_tour.html

    #Python #Algorithms #KnightsTour #Recursion

    #python #algorithms #knightstour #recursion
29. 

    Rod Stephens @RodStephens · 2026-02-27 · 22:18 UTC

    Make a flash card app in Python

    (Finally, the flash card app!)

    https://rodstephensbooks.com/flash_cards.html

    #Python #PIL #FlashCard

    #python #pil #flashcard
30. 

    Rod Stephens @RodStephens · 2026-02-22 · 16:15 UTC

    Make a font dialog with Python and tkinter

    A brief digression from the ongoing flash card series.

    https://rodstephensbooks.com/font_dialog.html

    #Python #tkinter #Fonts #FontDialog

    #python #tkinter #fonts #fontdialog