Third Example: multiple commands

1. Start the Terminal if it is not already running.

2. Type

sleep 4 ; say hello

you might be surprised. What happened here? The ';' was ending one command. Much like hitting enter would have done. The second command then was 'say' with the parameter 'hello'. If you think that nothing happened then your audio output is muted for some reason. If you got an error message then you might be cheating and you are not actually on a Mac.

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