Which command is not available in the OutSystems debugger?

The command that is not available in the OutSystems debugger is "Restart Debugging." In the context of the OutSystems debugging tools, functionalities such as "Stop Debugging," "Continue Request," and "Step Over" are standard features that allow developers to manage their debugging sessions effectively.

"Stop Debugging" concludes the current debugging session, allowing the user to terminate their inspection of the application's flow. "Continue Request" enables the program to proceed until the next breakpoint, facilitating a streamlined debugging process. "Step Over" allows developers to execute the current line of code without stepping into any function called, providing a way to move through the code without delving into deeper logic at that moment.

In contrast, "Restart Debugging" is not a command present in the OutSystems debugger, as developers typically end their session and start a new debugging session when changes are needed. Thus, understanding these functionalities can significantly enhance one's efficiency and effectiveness when troubleshooting and optimizing OutSystems applications.