Customizing Bookdown to Include Frontpage Images Before Chapter Titles and Book Titles.

How to Use Packrat Libraries with Knitr for Reproducible R Projects

Identifying Indices of Any Substring Using R's substring Indexing

Workaround for `ignoreInit` Limitations in Shiny Applications: Simulating Initialization with Conditional Statements

Understanding the Unconventional Behavior of Data Table Indexing Without Commas in R

Optimizing Parallel Computing in R: A Comparative Study of Memoization and R.cache

Improving R Performance on MacBooks with Incorrect BLAS Libraries

Understanding Time Data in R: Limiting the X-Axis with `scale_x_datetime`

Understanding How to Group and Remove Duplicate Values from Sparse DataFrames in R

Plotting Time Series with Gray Areas Beyond the Mean: A Practical Guide with R and ggplot2