CPSC 480-010 Software Engineering (SE) Spring 2023

Week 9 Class 16 Thu Mar 09 Posted: Mar 09

After Class

• Midterm

  Midterm scores and feedback are posted in Brightspace:

  • Overall score in Grades under Midterm
  • Copy of your test as a pdf in Assignments under Midterm Feedback
  • Scores and feedback for each question as a pdf in Assignments under Midterm Feedback

Announcements

• Project 3: TDD First due date changed
• Git Commit Messages Leaving this up for reference

Class

• HFSD Chapter 9
• Exercise 30: HFSD Chapter 9 Crossword

• Exercise 31: Git Commands I

  asciinema is a way to record terminal sessions. It records the commands that you enter and the output the command produces. You will use it to record exercises involving git commands.

  After you install asciinema on Linux/WSL/macOS, it is quite straightforward to use.

  You can play, pause, skip, etc. You can also copy the commands as text.

  For this exercise, you will use the GitHub Classroom Git1 invitation link in Brightspace.

  With this repository, performing the following instructions using git. As you enter commands, record your terminal session with asciinema. Commands must be typed with no copy/paste. When completed, save the URL that asciinema gives you and enter it into this form

  1. Show the current status
  2. Show the difference in the working copy
  3. Create the file list.txt, touch list.txt
  4. Add the file list.txt to the staged commits
  5. Show the current status
  6. Show the difference in the working copy
  7. Show the difference of the staged commits
  8. Show the branch name
  9. Create and move to a new branch called issue1
  10. Show the branch name
  11. Append 'a' to the list file, echo "a" >> list.txt
  12. Show the difference in the working copy
  13. Commit all changes in the working copy with the commit message "Add a to the list"
  14. Push the commits to GitHub
  15. Change back to the main branch
  16. Show the difference between the main branch and the issue1 branch
  17. Pull the issue1 commits into the main branch
  18. Show the difference between the main branch and the issue1 branch
  19. Show the current status
  20. Push the commits to GitHub
  21. Show the current status

  Here is a reference to the commands used:

  Description	Command
  Status	git status
  Difference in the working copy	git diff
  Add a file to staged commits	git add <filename>
  Difference of staged commits	git diff --staged
  Push the changes to GitHub	git push
  Current branch	git branch
  Create a branch	git checkout -b <branchname>
  Move to an existing branch	git checkout <branchname>
  Commit all changes in working copy	git commit -am "<commit_message>"
  Commit all staged commits	git commit -m "<commit_message>"
  Pull the changes from another branch	git pull origin <another_branch>
  Difference of two branches	git diff <branch1>..<branch2>

All exercises are due by 4:30 pm on Fri Mar 10