Test 1. Basic UNIX commands
Try to answer the following questionaire using UNIX commands:
- What time is it?
- In which day of the week was your birthday this year? And in the year you were born?
- Type the command:
% sleep 10 &
Now, try to abort the execution before it finishes
- What does the command "which" do?
- Check the meaning of the option "-p" of the command "cp"
- Check the meaning of the command "ls -1R /"
- Print on the screen the content of the filename "/etc/passwd"
- Save the following file in your current working directory and uncompress it
- Type this command:
% mkdir test1; cd test1
What will the command "cd ../test1" produce?
And the command "cd ././././."?
- How much time did you need to do this test?
Enrique Blanco © 2004 -- firstname.lastname@example.org