if Statement in Shell Script

January 17, 2020January 17, 2020 eduguru but DOS does" else echo "Nobody is there" fi, if grep "UNIX" myfile >/dev/null then echo "UNIX occurs in file" elif grep "DOS" myfile >/dev/null then echo "Unix does not occur, if Statement in Shell Script, if Statement in Shell Script Simple form: if decision_command_1 then command_set_1 fi Example: if grep unix myfile >/dev/null then echo "It's there" fi

if Statement in Shell Script

Simple form:

if decision_command_1
then
command_set_1
fi

Example:

if grep unix myfile >/dev/null
then
echo “It’s there”
fi

shell programming if statement

shell programming if else statement

shell programming if elif statement