Technical Question Bank · Peer-Reviewed
Search and filter frequently asked interview questions across technical, programming, and behavioral domains. Tailor your interview preparation by difficulty for freshers or experienced developers (4 available).
Session-based authentication stores session state on the server and gives the client an opaque session identifier in a cookie. It is easy to revoke (delete the session), ...
A JSON Web Token is a compact, URL-safe token with three base64url parts separated by dots: header, payload and signature. ```text eyJhbGciOiJIUzI1NiJ9 . eyJzdWIiOiI0MiJ9...
Tailwind is configured in tailwind.config.js. The content array tells the engine where to scan for class names, and theme customises the design tokens. extend adds to the...
A stateless JWT cannot be un-issued, so revocation needs supporting state. Options: - Denylist: store revoked token identifiers (`jti`) until their `exp`, and check on ea...
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