Aug 22, 2026
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1 min read
Database connections, broken probes, cloud-cost discipline, and practical DevOps lessons for engineers running real systems
Career
Aug 17, 2026
5 min read
Certs Can Get You Interviews, but Skills Get You Hired
Digest
Aug 15, 2026
2 min read
From a one-line Python fix to GPU networking, secure CI pipelines, and the observability gaps hiding inside AI agents
Networking
+1
Aug 10, 2026
8 min read
How Traffic Actually Moves From a VPC to NAT Gateway and PrivateLink
Aug 8, 2026
From OpenAI’s sandbox escape to Prometheus memory waste and million-event telemetry pipelines
Aug 4, 2026
4 min read
PhonePe taught me how to operate critical infrastructure at scale. I left because I needed to learn how to build more of it myself.
Aug 1, 2026
Game-day traffic recovery, 10 billion webhooks a month, AI cost controls, and the production issues that appear only when systems are under pressure
Linux
Jul 29, 2026
9 min read
States, Threads, I/O Waits, and /proc Deep Dive
Jul 26, 2026
From compromised release branches and silent PostgreSQL defaults to chaos-tested Kubernetes operators and high-availability systems that still brown out
Jul 22, 2026
Inside the TLS Handshake: How Certificates, Key Exchange, and Latency Shape Your HTTPS Performance
