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Understanding Regular Expressions in R: A Deeper Dive into the `gsub` Function with Greedy Patterns

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Here's a refactored version of the code with proper indentation, comments, and a clear structure:

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Mastering Geom_Vline with Scale_X_Discrete: A Guide to Effective Visualization in R

How to Overcome Common Errors While Packaging Your Sencha Touch Application for Apple Devices