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Coding

HTTP Status Codes Flashcards

41枚のカード · EN → EN · Coding

60人の学習者がこのデッキを複製しました

All essential HTTP response status codes grouped by class (1xx–5xx), with meanings and real-world context. Based on IETF RFCs 7231, 7235, 6585, and 9110. Indispensable for web developers, API designers, and anyone who builds or debugs networked applications.

This page covers HTTP Status Codes: 41 flashcards in the coding category. Cards are oriented around the EN → EN language pair, so each prompt trains recognition in the direction you actually need. Difficulty is tagged beginner, so you can expect a beginner-friendly progression rather than a random dump of trivia.

FSRS keeps interview and engineering flashcards efficient: stable HTTP or complexity facts drift further out, while shaky ones return sooner. That is how you keep all 41 prompts in "HTTP Status Codes" cold-start ready without grinding the whole list every night.

Scroll the first twenty cards for a feel of the fronts and backs, then download the app or open the web signup flow to keep studying with adaptive intervals.

カードのプレビュー

このデッキの最初の20枚(表面 / 裏面)

#表面裏面
1100 ContinueInformational — Server received request headers; client should proceed to send the request body.
2101 Switching ProtocolsInformational — Server agrees to switch protocols as requested by client (e.g., HTTP → WebSocket).
3103 Early HintsInformational — Preliminary response with Link headers to let browser preload resources before the final response is ready.
4200 OKSuccess — The request succeeded. Response body contains the requested resource or result.
5201 CreatedSuccess — The request succeeded and a new resource was created. Location header usually points to the new resource.
6202 AcceptedSuccess — Request accepted for processing, but processing is not yet complete (async operations).
7204 No ContentSuccess — Request succeeded; no content to return in body. Common for DELETE or PUT responses.
8206 Partial ContentSuccess — Server is delivering only part of the resource (range request), using the `Range` header.
9301 Moved PermanentlyRedirect — Resource has permanently moved to a new URL (in Location header). Browser and SEO bots update their records.
10302 FoundRedirect — Resource temporarily at a different URL. Client should continue using the original URL for future requests.
11304 Not ModifiedRedirect (cache) — Requested resource hasn't changed since the client's last request. Use cached version.
12307 Temporary RedirectRedirect — Like 302 but guarantees the HTTP method is preserved (POST stays POST). Temporary redirect.
13308 Permanent RedirectRedirect — Like 301 but preserves HTTP method. Permanent redirect that keeps POST/PUT method intact.
14400 Bad RequestClient Error — Server cannot process request due to malformed syntax, invalid framing, or deceptive routing.
15401 UnauthorizedClient Error — Authentication required but missing or invalid. Response must include `WWW-Authenticate` header.
16403 ForbiddenClient Error — Server understood the request but refuses to authorize it. Authentication won't help.
17404 Not FoundClient Error — Requested resource doesn't exist on this server.
18405 Method Not AllowedClient Error — HTTP method is not supported for this resource. Response includes `Allow` header listing valid methods.
19408 Request TimeoutClient Error — Server timed out waiting for the client to send the complete request.
20409 ConflictClient Error — Request conflicts with the current state of the target resource (e.g., duplicate entry, edit conflict).

FSRSを使った学習方法

思い出した後に、各カードの難易度を正直に評価しましょう。FSRSはその評価をもとに次の復習間隔を設定します。難しいカードは早めに、簡単なカードは長めの間隔で出題されます。デッキ全体を一気に詰め込むのではなく、毎日短時間のセッションを続けるのがコツです。

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よくある質問

Are these HTTP Status Codes flashcards free?

Yes. You can preview cards here and start studying free in Neurako on web or mobile. Pro adds higher AI limits and advanced FSRS optimizer controls.

Can I import HTTP Status Codes cards into Anki?

Export or convert with our free csv-to-anki and apkg-to-csv tools on tools.neurako.com, then study in Anki or Neurako—whichever you prefer.

How many HTTP Status Codes cards are in this deck?

This deck includes 41 cards. The preview on this page shows the first 20 so you can judge style and difficulty before cloning.

How is Neurako different from Quizlet for HTTP Status Codes?

Neurako schedules reviews with FSRS adaptive spaced repetition. Quizlet is stronger for quick social sets and games; Neurako is built for long-term retention.

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