Developer releases ngx-smart-interceptor, an Angular HTTP library with 6 resilience patterns

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A developer has published ngx-smart-interceptor, an open-source Angular library designed to handle common network reliability challenges in complex frontend applications. The library uses a SOLID-principles-based architecture where a central orchestrator delegates tasks to specialist RxJS handlers rather than consolidating all logic in one unwieldy interceptor. Key features include request deduplication via shareReplay, a circuit breaker that blocks repeated calls to a failing server, and an offline queue that holds failed requests and retries them automatically when connectivity is restored. The library also includes adaptive network detection that injects a custom header so backends can return lighter payloads on slow connections, slow-request warnings for monitoring, and a global error-normalization hook for handling events like 401 token renewal in one place. The author stress-tested the library using a dedicated sandbox environment before releasing it to the developer community.

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How to Harden Your VPS With Firewall, SSH Config, and Fail2ban

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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