R/RStudio Related Questions/Issues/Errors/Bugs
R/RStudio is powerful, but may also has a steep learning curve and requires a lot of trials and errors. Throughout the rest of the semester, if you experience any difficulty with R/RStudio, get an error message, or are struggling with fixing a bug, you can post a comment here to ask for help. Other students who knows the solution (including me) can reply. This way everyone can benefit from the discussion.