What is a good alternative to wget or curl on Linux

If you often need to access a web server non-interactively in a terminal environment (e.g., download a file from the web, or test REST-ful web service APIs), chances are that wget or curl is your go-to tool. With extensive command-line options, both of these tools can handle a variety of non-interactive web access use cases. However, even powerful tools like these are only as good as your knowledge of how to use them.