Answer Key - Linux Basics

Activity 1

whoami

Activity 2

pwd
cd Desktop
cd..

Activity 3

ls -l
mv Documents/ Downloads/
ls -l Downloads
mv Downloads/Documents/ .

Activity 4

mkdir files
touch file1
vim file1
mv file1 files

Activity 5

chmod u=rwx g=rx o=x file1
chmod 751 [insert filename]

Activity 6

cd
grep -R "Do. Or do not. There is no try."
find . -name *.sh

Activity 7

head -n 5 malware.sh
tail -n 5 malware.sh
cat malware.sh
more malware.sh
less malware.sh

Activity 8

find . -name *.txt
grep -R "Do. Or do not. There is no try."
ls -la
diff malware.sh secret-message.txt
vimdiff malware.sh secret-message.txt

Activity 9

rm Doenloads/malware.sh
rm files
mkdir files

Activity 10

mv secret-message.txt .
ls -l
cp secret-message.txt file1
ls 
cd files
cp secret-message.txt file1
ls -l

Activity 11

tar -f files.tar.gz