What is the status of the exit command in bash?

Carolanne Hoppe asked a question: What is the status of the exit command in bash?
Asked By: Carolanne Hoppe
Date created: Tue, May 25, 2021 5:22 PM

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Top best answers to the question «What is the status of the exit command in bash»

  • Bash exit command#. The exit command exits the shell with a status of N. It has the following syntax: exit N. Copy. If N is not given, the exit status code is that of the last executed command. When used in shell scripts, the value supplied as an argument to the exit command is returned to the shell as an exit code.

FAQ

Those who are looking for an answer to the question «What is the status of the exit command in bash?» often ask the following questions:

😳 What is the exit command in bash?

Bash provides a command to exit a script if errors occur, the exit command. The argument N (exit status) can be passed to the exit command to indicate if a script is executed successfully (N = 0) or unsuccessfully (N != 0). If N is omitted the exit command takes the exit status of the last command executed.

😳 How do i change exit status in bash?

To end a shell script and set its exit status, use the exit command. Give exit the exit status that your script should have. If it has no explicit status, it will exit with the status of the last command run.

😳 What is the exit status of a function in bash?

  • Functions return a value, called an exit status. This is analogous to the exit status returned by a command. The exit status may be explicitly specified by a return statement, otherwise it is the exit status of the last command in the function (0 if successful, and a non-zero error code if not).

Your Answer

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How to exit bash script early?

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