git clone -q git@github.com:facebook/react.git

npm install kmdr --global

sudo crontab -e -u cooper

ls -alh > allfiles.txt

# Variable Assignment
NODE_ENV=production npm install
FILES=$(ls)
CURRENT_DATE=`date`

# Loop structures
for i in 1 2 3 4 5
do
   echo "Welcome $i times"
done

# Functions
test() {
  ls # show files
  rm -rf . # delete all files and directories
}

function anotherTest {
  ls # show files
  rm -rf . # delete all files and directories
}

# Conditional Statements
if [ $1 -gt 100 ]
then
    echo Hey that\'s a large number.
    pwd
fi

[ -f /etc/resolv.conf ] && echo "$FILE exist" || echo "$FILE does not exist"

# Loop structures
for i in 1 2 3 4 5
do
   echo "Welcome $i times"
done

# List of commands
ls && rm

rm || ls || tar && cat

cat file.tx | grep "error"

cd dir/ ; ls -l ; rm file.txt

history | awk '{print $2}' | sort | uniq -c | sort -nr | head -5