Answer Happy

As you are working through chapters 8 - 15, you are given Linux command to try in the Ubuntu command window. Provide screenshots for the following commands: 1. ls -l hello.sh ./hello.sh chmod u+x hello.sh ls -l hello.sh ./hello.sh 2. sudo chown root hello.sh ls -l hello.sh 3. cat animals.txt 4. head alpha.txt 5. head -n 5 alpha.txt 6. dd if=/dev/zero of=/tmp/swapex bs=1M count=50 7. rm linux.txt ls linux.txt 8. grep sysadmin passwd 9. grep 'r$' alpha-first.txt 10. shutdown +1 "Goodbye World!" Copy all screenshots to a MS-Word document and upload to this assignment.