Don’t do weird gymnastics in order to have only one key pair, re-used over multiple computers.

This can make setup and usage harder, so if you’re not up for that (yet), either don’t use a passphrase or seriously consider using HTTPS instead.

It’s best practice to protect your private key with a passphrase.You should swap out your SSH keys periodically.You can use one method from computer A and the other from computer B. If you are new to programming and the shell, you’ll probably find HTTPS easier at first (chapter 9).Add your public key to your GitHub profile.If you protected it with a passphrase, you may have additional configuration. Add the private key to your ssh-agent.Optionally, encrypt the private key with a passphrase (best practice). Literally, 2 special files, in a special place. Construct and execute basic programs in R using elementary programming techniques and tidyverse packages (e.g.

Students will leave the course with basic computational skills implemented through many computational methods and approaches to data science while students will not become expert programmers, they will gain the knowledge of how to adapt and expand these skills as they are presented with new questions, methods, and data. Major emphasis is placed on a pragmatic understanding of core principles of programming and packaged implementations of methods. The focus of the course is on generating reproducible research through the use of programming languages and version control software. This is an applied course for data scientists with little-to-no programming experience who wish to harness growing digital and computational resources. Requirements: Internet connection and a computer.INFO 5940 - Computing for Information Science

Rstudio github