Once we run the program, the HTTP server will start locally listening on port 8080. Browsing http://localhost:8080 will show us the File Upload Form, as shown in the following screenshot:
Pressing the Submit button after choosing a file will result in the creation of a file on the server with the name as uploadedFile inside the /tmp directory. You can see this by executing the following commands:
Also, the successful upload will display the message on the browser, as shown in the following screenshot:
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