If you are using bash, simply do
PS1='[\u@\h \w]$ '
More details and options in man bash (search for PROMPTING)
If tcsh, do man tcsh and search for "prompt"
The argument for osascript -e
can contain newlines:
osascript -e 'set x to "a"
say x'
You can also specify multiple -e
arguments:
osascript -e 'set x to "a"' -e 'say x'
Or if you use a heredoc, bash
interprets three characters (\
, $
, and `
) between <<END
and END
but no characters between <<'END'
and END
.
osascript <<'END'
set x to "a"
say x
END
Edit:
Since osascript can operate with a heredoc (ie take input from /dev/stdin) then one can just write the script as a whole file and prepend with the correct shebang line:
#!/usr/bin/env osascript
set x to "a"
say x
This also allows you to save your apple script as a actual program in ~/Applications/.app using the following procedure (changing for your script's name):
mkdir -p ~/Applications/<APP_NAME>.app/Contents/MacOS
touch ~/Applications/<APP_NAME>.app/Contents/MacOS/<APP_NAME>
open -A TextEdit ~/Applications/<APP_NAME>.app/Contents/MacOS/<APP_NAME>
Ensure that both the script file in .../MacOS/ and the matches
Best Answer
In your script you can put :
to get user input and store it in a variable called subnet.
Obviously there is no check to see if you entered a valid subnet.