#!/bin/sh
MY_MESSAGE="Hello World"
echo $MY_MESSAGE
MYVAR=RED_FM
export MYVAR
sh myvr.sh
#!/bin/sh
for i in 1 2 3 4 5
do
echo "Looping ... number $i"
done
#!/bin/sh
echo "Please talk to me ..."
while :
do
read INPUT_STRING
case $INPUT_STRING in
hello)
echo "Hello yourself!"
;;
bye)
echo "See you again!"
break
;;
*)
echo "Sorry, I don't understand"
;;
esac
done
echo
echo "That's all folks!"
#!/bin/sh
while read input_text
do
case $input_text in
hello) echo English ;;
howdy) echo American ;;
gday) echo Australian ;;
bonjour) echo French ;;
"guten tag") echo German ;;
*) echo Unknown Language: $input_text
;;
esac
done < myfile.txt
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