What happens when you press the return key in bash?

Ally Hamill asked a question: What happens when you press the return key in bash?
Asked By: Ally Hamill
Date created: Fri, Mar 12, 2021 10:17 AM

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Top best answers to the question «What happens when you press the return key in bash»

  • It will still end earlier however, when the Return key is pressed. In this case, its returning an empty string - everything up to but not including the Return key. You need to compare against the empty string to tell if the user immediately pressed Return.

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Everything that happens before you hit play happens in the backend, which runs in AWS. That includes things like preparing all new incoming video and handling requests from all apps, websites, TVs, and other devices. Everything that happens after you hit play is handled by Open Connect.

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The source command reads and executes commands from the file specified as its argument in the current shell environment. It is useful to load functions, variables, and configuration files into shell scripts.

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