ebpf5 min read
eBPF for Backend Engineers — Zero-Instrumentation Observability
Observe traffic and performance at the kernel level with eBPF. No code changes needed. Learn Cilium, Parca, and continuous profiling.
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Networking
4 articles
kubernetes8 min read
Kubernetes NetworkPolicies — Zero-Trust Networking Between Pods
Implement zero-trust networking with Kubernetes NetworkPolicies. Learn default-deny patterns, label-based pod selection, DNS egress, multi-namespace policies, and testing with netshoot.
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load-balancing11 min read
Load Balancer Algorithms — Round Robin, Least Connections, and Consistent Hashing
Master load balancer algorithms for distributing traffic. Learn round-robin limitations, connection-aware routing, consistent hashing, and session affinity patterns.
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nodejs8 min read
reixo 2.2.2 — The TypeScript HTTP Client That Handles Everything You Forgot to Handle
Most HTTP clients give you fetch. reixo gives you Result<T,E> returns, automatic retry with jitter, circuit breakers, request deduplication, LRU caching, GraphQL support, WebSocket/SSE, OpenTelemetry tracing, and a fluent builder API — all in one TypeScript-first package.
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