Which of the following HTTP header shows general warning information about possible problems?

The Warning HTTP header contains information about possible problems with the status of the message. Warning header fields can, in general, be applied to any message.

What are the HTTP status codes?

HTTP response status codes

• Informational responses ( 100 – 199 )
• Successful responses ( 200 – 299 )
• Redirection messages ( 300 – 399 )
• Client error responses ( 400 – 499 )
• Server error responses ( 500 – 599 )

What is an HTTP 402 error?

The HTTP 402 Payment Required is a nonstandard response status code that is reserved for future use. Sometimes, this status code indicates that the request cannot be processed until the client makes a payment.

How is metadata about an HTTP request transmitted?

Links, like all metadata can be transferred in three ways. They can be embedded in a document, which is one end of the link, they can be transferred in an HTTP message, for example what is called the header of the document, and they can be stored in a third document.

What is HTTP error response?

HttpErrorResponselink A response that represents an error or failure, either from a non-successful HTTP status, an error while executing the request, or some other failure which occurred during the parsing of the response.

What does HTTP 405 mean?

HTTP 405 errors are caused when an HTTP method is not allowed by a web server for a requested URL. This condition is often seen when a particular handler has been defined for a specific verb, and that handler is overriding the handler that you expect to process the request.

Should HTTP headers be capitalized?

HTTP header names are case-insensitive, according to RFC 2616: Each header field consists of a name followed by a colon (“:”) and the field value. Field names are case-insensitive.

What is the meaning of caution?

English Language Learners Definition of caution (Entry 1 of 2) : care taken to avoid danger or risk : a careful attitude or way of behaving : a warning telling someone to be careful

What is the meaning of cautious?

1 : care taken to avoid trouble or danger : precaution They approached the dog with caution. Which is the correct spelling? Test your knowledge – and maybe learn something along the way. A daily challenge for crossword fanatics. Love words?

What is a note of caution from the magistrate?

A note of caution: be sure that the electricity is off before you install the ceiling fan. She was given a caution by the magistrate. Verb Officials are cautioning that the war may continue for years.