Step by Step Tutorial Setup Jupyter Notebook to run R & Python with Apache Spark on MacOS

This video tutorial was created as a guide to setup Jupyter notebook to run R and Python with Apache Spark on MacOS. If this tutorial is helpful, please like it and subscribe. Thanks. Commands used in the video are following (please expand):
If you do not already have Python 3.6 or better, you can download and install form:
www.python.org...
Check if pip is already installed, if not, install pip from:
pip.pypa.io/en...
Install virtualenv
pip install virtualenv
Create virtual environment
python -m virtualenv myspark
Activate virtual environment (Mac or Linux):
./myspark/bin/activate
Activate virtual environment (Windows):
. myspark/bin./activate
Install notebook within virtual environment:
pip install notebook
Make sure JDK 17 has been setup on your computer, if not you need to download and setup JDK 17
To download JDK 17:
www.oracle.com...
Setup environment variable:
JAVA_HOME and add JAVE_HOME/bin to the path
Download and Setup Spark from:
spark.apache.o...
Download Spark compress tar file (tgz), expand and rename the expanded folder to spark
Setup environment variable SPARK_HOME to the path of spark folder
Add SPARK_HOME/bin to the path
Install R and Rstudio:
posit.co/downl...
Then Launch R in command line window, run following commands under R command prompt:
install.packages("usethis",repos = "cran.us.r-proje...")
install.packages("pkgdown",repos = "cran.us.r-proje...")
print("Install devtools begin")
install.packages("devtools",repos = "cran.us.r-proje...")
print("Install IRkernel begin")
devtools::install_github("IRkernel/IRkernel", force = TRUE)
system.file('kernelspec', package = 'IRkernel')
print("kernalspec begin")
IRkernel::installspec()