practice.sh

#!/bin/bash

set -x

pwd
#cd ~
mkdir temp
mkdir temp/stuff
mkdir temp/stuff/things
mkdir -p temp/stuff/things/orange/apple/pear/grape

# Create 20 directories
for i in `seq 1 11`;
  do
    mkdir temp/$i
done 

for i in `seq 1 11`;
  do
    mkdir temp/stuff/$i
done 

mkdir "I Have Fun"

# LS

cd temp
ls
cd stuff
ls
cd things
ls
cd orange
ls
cd apple
ls
cd pear
ls
cd grape
ls
cd ..
ls
cd ../../../
ls
cd ../../
ls

ls -lR

cd ../

cd temp
ls
cd stuff/things/orange/apple/pear/grape/
cd ..
rmdir grape
cd ..
rmdir pear
cd ..
ls
rmdir apple
cd ..
ls
rmdir orange
cd ..
ls
rmdir things
cd ..
ls
rmdir stuff
pwd



mkdir -p i/like/icecream
pushd i/like/icecream
popd
pwd
pushd i/like
pwd
pushd icecream
pwd
popd
pwd
popd
pushd i/like/icecream
pushd
pwd
pushd
pwd


cd ../../../
pwd

touch iamcool.txt
ls



cp iamcool.txt neat.txt
ls
cp neat.txt awesome.txt
ls
cp awesome.txt thefourthfile.txt
ls
mkdir something
cp awesome.txt something/
ls
ls something/
cp -r something newplace
ls newplace/




mv awesome.txt uncool.txt
ls
mv newplace oldplace
ls
mv oldplace newplace
ls



echo "this is test data" > test.txt
cat test.txt

echo "this is test data 2" > test2.txt
cat test2.txt


cat test2.txt
cat test.txt




ls
rm uncool.txt
ls
rm iamcool.txt neat.txt thefourthfile.txt
ls
cp -r something newplace
rm something/awesome.txt
rmdir something
rm -rf newplace
ls

exit