HTTP 426 – Upgrade Required
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The HTTP 426 Upgrade Required status code indicates that the server refuses to process the request using the current protocol but is willing to do so if the client upgrades….
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The HTTP 426 Upgrade Required status code indicates that the server refuses to process the request using the current protocol but is willing to do so if the client upgrades….
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The HTTP 412 Precondition Failed status code indicates that one or more conditions specified in the request headers (preconditions) were not met by the server. These preconditions are typically used….
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The HTTP 406 Not Acceptable status code indicates that the server cannot produce a response matching the list of acceptable values defined by the client in the request headers. This….
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The HTTP 405 Method Not Allowed status code indicates that the server recognizes the request method (e.g., GET, POST, PUT, DELETE, etc.) but the target resource does not support it…..