Use Exit codes in consoles

Summary

The transcript discusses best practices for setting exit codes in .NET console applications, emphasizing the importance of proper communication of success or failure status. The key technique involves using Environment.ExitCode to set process exit codes, which can be interpreted by shell scripts, CI pipelines, and other system tools. The practical takeaway is to use zero for successful executions and non-zero values for failures, following a standard approach that allows for clear and consistent error reporting across different environments.