Customizing the Table of Contents in R Markdown: A Practical Guide

Here is the code for the documentation:

Converting grViz & htmlwidget to ggplot Object in R: A Step-by-Step Guide

Processing Trading Data with R: A Step-by-Step Approach to Identifying Stock Price Changes and Side Modifications

Installing sf R Package on Ubuntu 16.04 LTS: A Step-by-Step Guide for Spatial Data in R

Working with Google Sheets in R Using the googlesheets Package: A Step-by-Step Guide

Adding Another Matrix to an Existing List in R: A Step-by-Step Guide

Reading 64-Bit Integers from Binary Files in R: A Step-by-Step Guide

Recreating Data Frames in R Using the dput Function

Understanding R's JSON Parsing and Variable Naming in For Loops