Understanding the Performance Difference Between lapply and Hardcoding in data.table: A Performance Comparison Guide

Using dplyr's Across Function to Convert Character Columns into Factors while Preserving Original Column Names

Leveraging lapply for Efficient Data Manipulation in R

Solving Type Coercion Issues in lapply with Mixed Data Types Using Lists in R

Mastering Vectors and Lists: How to Work with lapply and Overcome Common Challenges