Matplotlib Pie Chart: Percentages, Labels, Donuts, and Alternatives
Create readable Matplotlib pie charts with labels, percentages, explode, donut wedges, legends, equal aspect, and better chart alternatives.
Python Blog: Tutorials, Fixes, and Projects
Browse practical Python tutorials, error fixes, library guides, data science examples, and project ideas from Python Pool.
Matplotlib Linestyle: Solid, Dashed, Dotted, and Custom Lines
Use Matplotlib line patterns, weight, transparency, color, and markers together so plotted series remain clear after export and printing.
Matplotlib Boxplot: Customize Box and Whisker Plots
Learn Matplotlib boxplot customization in Python, including labels, colors, notches, horizontal plots, whiskers, outliers, means, and figure sizing.
Rock Paper Scissors in Python: Rules, Input, and Testable Logic
Build Rock Paper Scissors in Python with normalized input, rule mapping, random choice, draw handling, replay flow, and testable game logic.
Matplotlib ylim(): Set and Read Y-Axis Limits
Use Matplotlib ylim to set y-axis limits, inspect current bounds, preserve automatic scaling, and avoid hiding data with restrictive chart ranges.
Python Inline If: Conditional Expressions and Readable One-Liners
Learn the conditional expression syntax, truth-value behavior, precedence, and when a normal if statement is clearer.
Python int to Binary: bin(), format(), and f-strings
Convert Python int to binary with bin(), format(), f-strings, prefixes, padding, negative numbers, and manual division examples.
Matplotlib Log Scale: log, symlog, Ticks, and Positive Data
Make Matplotlib log charts honest by matching the transform to the data domain and labeling the base, limits, ticks, and invalid values.
Matplotlib xticks: Set X-Axis Tick Positions
Control Matplotlib x-axis tick positions, labels, rotation, intervals, date ticks, and locator behavior with clear Axes examples.
Matplotlib cmap: Sequential, Diverging, Cyclic, and Qualitative
Use Matplotlib colormaps as a data contract: match palette type to semantics, fix comparable bounds, label units, and test accessibility.