Adding a New Column to All Rows in Dataframes Using Dplyr in R

Understanding Shiny Apps: Selecting Unique Values from a Common Column

Solved: Downloading Full Range of Rainfall Data with R's ncdc Function

Efficiently Converting Date Columns in R's data.table Package Using Regular Expressions, anytime, and lubridate Packages

Vectorizing Character-Based Data in R: Step-by-Step Solutions with Code Examples

Generating Independent Random Samples from Each Column of a Data.Frame

Integrating Plumber with PHP for Auto-Running Capabilities

Creating a Custom Timer Function in R: Alternatives to tcltk

Building a Scalable Simulator in R: Abstraction and Refactoring Strategies for Efficient Card Dropping Simulations

How to Perform Vector Calculations Between Nested For Loops: Alternatives Explained