You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
20 lines
245 B
20 lines
245 B
#!/usr/bin/env bash
|
|
|
|
echo $-
|
|
[[ $- == *i* ]] && echo 'Interactive' || echo 'Not interactive'
|
|
|
|
read -p 'press [ENTER] to continue deleting line' < /dev/tty
|
|
|
|
|
|
|
|
if test -t 1; then
|
|
echo stdout
|
|
else
|
|
echo NO
|
|
fi
|
|
|
|
|
|
|
|
|
|
read -p "Answer?: "
|
|
echo $REPLY
|