[Solved] [Environment]::Exit(0) – MEANING OF THIS? [closed]

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Introduction

The phrase “Environment::Exit(0)” is a command used in computer programming to exit a program or script. It is a way of telling the computer to stop running the program and return to the operating system. This command is often used in programming languages such as C++, Java, and Python. It is also used in scripting languages such as Bash and PowerShell. The number “0” is used to indicate that the program has exited successfully. If the program exits with a non-zero number, it indicates that an error has occurred.

Solution

This command is used to exit the current PowerShell session. It will terminate the current PowerShell process and return an exit code of 0, which indicates that the process was successful.


Classically, programs in MS-DOS and under the Windows Command Line (CMD.EXE) signalled errors by setting the system environment variable ERRORLEVEL to a non-zero value. PowerShell does not, by default, do this. If one wishes to invoke a PowerShell script, and have it behave like other programs (and batch files) when called from a batch file, the call to [Environment]::Exit() allows you to set ERRORLEVEL in a way that is compatible with CMD.EXE’s expectations. You can see more about [Environment]::Exit() at Microsoft Docs.

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solved [Environment]::Exit(0) – MEANING OF THIS? [closed]


The command [Environment]::Exit(0) is a Windows PowerShell command that is used to exit the current PowerShell session. It is typically used when a script or command needs to be terminated before it has finished running. The number 0 is the exit code, which indicates that the command was successful. If the command fails, a different exit code will be returned.

This command is useful when a script needs to be terminated before it has finished running. For example, if a script is running and it encounters an error, the script can be terminated using this command. This will prevent the script from continuing to run and potentially causing further errors.

The command [Environment]::Exit(0) is a useful tool for managing scripts and commands in Windows PowerShell. It can be used to terminate a script or command before it has finished running, which can help prevent errors and other issues.