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    Handle HTTP Errors in Angular with HttpErrorResponse

    angularAngular
    4 - 6

    When communicating with some backend API, data travels over the network using the HTTP protocol. As such, failures may occur, be it on our own device (i.e. the browser) or on the server-side which may not be available or unable to process our request. We need to handle such error responses and give the user a proper feedback.