HTTP (HyperText Transfer Protocol) status codes are three-digit numbers returned by a server to indicate the result of a client's request. They are categorized into five main types: 🔵 1xx: Informational (Request received, continuing process) 100 Continue – Server received request headers; client should continue sending the body. 101 Switching Protocols – Server switching protocols as requested. 102 Processing – Server received the request and is processing it. 🟢 2xx: Success (Request successfully received, understood, and accepted) 200 OK – Request was successful. 201 Created – New resource created successfully. 202 Accepted – Request accepted but processing is not complete. 204 No Content – Request successful, but no content is returned. 🟡 3xx: Redirection (Further action needed to complete the request) 301 Moved Permanently – Resource moved to a new URL permanently. 302 Found – Resource temporarily moved to a different URL. 304 Not Modified – Resource not changed; use cached version. 🔴 4xx: Client Errors (Client-side issues) 400 Bad Request – Invalid syntax in request. 401 Unauthorized – Authentication required. 403 Forbidden – Server understood but refuses to authorize. 404 Not Found – Requested resource not found. 405 Method Not Allowed – HTTP method not supported. 429 Too Many Requests – Client has sent too many requests in a short time. ⚫ 5xx: Server Errors (Server-side issues) 500 Internal Server Error – Generic error message for server failure. 502 Bad Gateway – Server received an invalid response from upstream. 503 Service Unavailable – Server is temporarily unavailable. 504 Gateway Timeout – Server acting as a gateway did not get a response in time. #HTTP #HTTPStatus #HTTPStatusCodes #javascript #WebDevelopment #WebDev #APIs #fullstack #node #Networking #BackendDevelopment #webdeveloper #HTTP200 #HTTP201 #HTTP204 #CodingChallenge #SuccessResponse #HTTP301 #coder #coding #HTTP302 #HTTP304 #Redirect #HTTP400 #HTTP401 #HTTP403 #HTTP404 #ClientError #HTTP500 #HTTP502 #HTTP503 #ServerError

GoogleのGary氏が、HTTP304は誤った影響を与える可能性があることについて言及。 何らかの問題で間違ったコンテンツを提供した後に、コンテンツの更新がないことをクローラーに伝えるHTTP304が返されると、再クロールが試行されず、悪い方に働く可能性があると述べました。 seroundtable.com/google-http…

主に環境構築をメインで学びました！Linuxの環境構築は出来ましたが、ターミナルとDockerの動きが理解出来ませんでした。 Docker内でイメージは作成しましたが、コンテナが指定したポートで作成されなく、かつhttp304エラー苦戦。頑張ります。 #独学エンジニア #駆け出しエンジニアと繋がりたい

HTTP304

hahah tudo bem =P