Instructor solution
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Unit 1: Getting started
1.Explain the following series of Linux commands:
bash<br>LONG_PATH="~/repos/ling-529/unit-1/notes"<br>mkdir -p $LONG_PATH <br>echo "I like turtles!" > $LONG_PATH/motivational-message.txt<br>
2.Give a Linux command to list the files and directories in your home directory.
3.What is the difference between staging and committing in Git?
4.Describe the feature-branch workflow.
You may want to add an image to your solution to help illustrate.
5.Create a repository on GitHub and commit a single file called "hello.md" with the message "hola!" inside. Paste the URL and commands you used below.
6.What is a problem that containerization can help solve?
7.What is the difference between a container and an image?
8.What does 8888 mean in the following command?
bash<br>docker run -it -p 8888:9999 "uazhlt/python-playground:python-3.7"<br>
9.What is a container?
10.What is the purpose of a commit message? Give examples of good and bad commit messages.
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