Using Non-Equi Joins to Update DataTables: A Practical Guide to Rolling Joins and Updates by Reference

Understanding the Behavior of dplyr's group_by Function

Merging Columns in a Data Frame Using Different Approaches

Removing Everything After the First Backslash in a String Using stringr Package in R

Rolling Weighted Sums Across a Table with Missing Values in R Using Tidyverse.

Extracting Numbers Between Brackets Using Regular Expressions in R

Accessing Field Names with tbl_dbi Objects in R: Best Practices and Methods

Dealing with Interdependent Factors in Linear Models: Strategies for Rank-Deficiency Resolution

Automate Downloading Multiple Excel Files from URLs Using R.

Creating Bar Charts in R with ggplot2: A Guide to Customization and Optimization