Posts
All published WaterWord articles covering R, Python, bioinformatics, deep learning, and scientific visualization.
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ggplot From Zero 02: Distributions
Learn how to choose between bar charts, histograms, and density plots when you want to show the distribution of one variable.
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ggplot From Zero 01: Your First Plot
Learn the smallest working ggplot2 workflow by building your first scatter plot and then adding one more mapped variable.
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R Heatmap from Data to Display
Updated:A beginner-friendly R heatmap tutorial that shows how to generate example data, prepare annotations, build a reusable plotting function, and save the final figure.
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Getting Started with GitHub: From Creating a Repository to Your First Push
Updated:A beginner-friendly GitHub tutorial that shows how to create a repository, connect a local project, and complete your first push.
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How to Fix Slow GitHub Pull and Push
Updated:A beginner-friendly GitHub network troubleshooting guide that prioritizes HTTPS plus a local proxy, then adds SSH over 443 and large-repository fixes.