Removing Rows with Specific Patterns Using gsub in R

Converting Data Between Long and Wide Format in DataTables: Best Practices and Error Resolution Strategies

Mastering the <code>:=(</code> Operator for Efficient Data Manipulation in R

Resolving SSL Connect Errors with fread() in R/RStudio and the Data.table Package

Repeating Observations by Group in data.table: An Efficient Approach

Big Merge and Memory Management in R: Efficient Solutions for Large Datasets

Aggregating Multiple Columns Based on Half-Hourly Time Series Data in R.

Recoding Multiple Variables at Once Using the `else=copy` Option in R

Joining Data Tables on All Columns Using R's data.table Package

Working with Dates in R: A Deeper Look at Lubridate and dplyr