Playtime 1

Claude

2024-10-02

Play time

Note: when it says “print” it means print to the terminal or somewhere else, not to paper.

Exercise 1

• How many parameters are there in the following command:

git log --follow --date=iso8601 --pretty=format:'%H %ad %d' main index.html

Six. git is the program name, log (1) --follow (2) --date=iso8601 (3) --pretty=format:'%H %ad %d' (4) main (5) index.html (6)

Exercise 2

• Make sure we are in the /tmp directory
• Now make a directory “project”
• Go to directory “project”
• Make a directory “A”
• Make a file test.txt in this new directory with content “hello everyone”
• Print the contents of this file to the console

Exercise 3

• Make a directory B next to directory A
• In this directory make a file many hellos.txt (with a space), containing 10 lines with the word “hello”
• Now print (to the console) in 1 command the contents of both test.txt and many hellos.txt

Exercise 4

• Copy test.txt to the B directory
• Rename the test.txt file to onehello.txt
• Delete onehello.txt
• Now, in one command, copy test.txt to the B directory with name onehello.txt
• List all files in the B directory
• Print the content of both files

Exercise 5

• Try to remove the A directory

• Remove the files in the A directory and remove it

• Print the working directory and store it in ~/projects/mydir.txt

• Print the working directory twice and store it in ~/projects/mydirs.txt