How to exit nodejs console

Node.js is a very powerful JavaScript running environment. It can run JavaScript code on the server side and can also be debugged and tested in local development.

In the Node.js console, there are many commands that can perform different operations, but sometimes we may need to exit the console. This article will introduce several common exit methods.

1. Use Ctrl C

In the Node.js console, the easiest way to exit is to use the Ctrl C command. When you press these two keys, Node.js will stop all executing processes and exit the console. If you try to perform an action in the console and it gets stuck, you can try using Ctrl C to force quit.

2. Use the process.exit() command

If you want to exit the console through Node.js code, you can use the process.exit() command. This command will immediately end the Node.js application process, just like using Ctrl C. You can enter the following command in the console:

process.exit();

3. Use process.kill() command

If you want to kill the Node.js application process instead of exiting the console , you can use the process.kill() command. This command will forcefully terminate the Node.js application process, regardless of what it is doing. You can enter the following command in the console:

process.kill(process.pid, 'SIGTERM');

This will send a SIGTERM signal to the Node.js application process, telling it to stop running and exit.

4. Using Ctrl Break in Windows

In Windows systems, you can use Ctrl Break to exit the Node.js console. This command is similar to Ctrl C in that it stops all running processes and exits the console.

Summary

The above are several ways to exit the Node.js console. Normally, you exit the console via Ctrl C, but if you need to exit the console in Node.js code, you can use the process.exit() command. On Windows systems, you can use Ctrl Break. No matter which method you use, remember to keep your Node.js application process stable and exit safely.

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