Localhost 11501 New [portable] -

An old process from a previous project is hogging 11501. Solution:

If you are isolating your new service in a container, map the container's internal traffic to your host machine's port 11501 using the -p flag: docker run -p 11501:8080 my-new-web-app Use code with caution. 2. Verify and Bind the Port localhost 11501 new

Understanding Localhost 11501: A Comprehensive Guide to Local Servers An old process from a previous project is hogging 11501

It is not the lowest available port. It is not a well-known IANA service. And yet, from startup studios to side projects on GitHub, localhost:11501 is emerging as the unofficial port of the "new local." localhost 11501 new

When launching a service on localhost:11501 , you are instructing your operating system to bind an application to the loopback interface.