![]() It works fine on macOS but it's not very portable. Bash shell script program that prompts for and reads two integers from the user. the date formatting N doesnt seem to work on Mac OS X, it just returns 'N'. $ w=%world printf %s "hello $w"Īnother option is appending \c to the end of the string when using echo (see man echo on macOS). The solution using date so far comes closes to what I want. ![]() processes with the Terminal application on Mac OS X. In such case you can use %s as format string. The Mplus installation sets the following environment variables: PATH and. For example: $ w=%world printf "hello $w" Just be aware that printf takes a formatted string, so if you are including a variable in the string that might include a % or \ character, it might break things. See x-man-page://1/locale for more information about each of the locale environment. For bash, use /.bashrc (and if you dont already have one, create a /.bashprofile that runs /.bashrc). Otherwise printf or /bin/echo -n are good options, too. As others have mentioned, you can also override the initial locale settings supplied by Terminal in a shell startup script. when you are echoing a password and do not want to appear in ps) and want to have it more portable, you can use: echo hello | tr -d '\n' If you want to use the builtin echo (e.g. But I don't like using it for scripts because it is not available by default for example on FreeBSD. You can use the following alternatives: bash The builtin echo for /bin/sh on macOS does not support the -n option.
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