Distributed Load Testing at Scale: k6 Operator on Kubernetes
Learn how k6 Operator enables distributed load testing on Kubernetes. Run large-scale tests with multiple k6 instances coordinated via kubectl.
DevOps
Explore DevOps practices, tools, and automation strategies for infrastructure management, continuous deployment, and scaling in Linux and cloud environments.
One GPU, Many Pods: NVIDIA MPS vs Time-Slicing in Kubernetes (Working Manifests Included)
Master GPU sharing in Kubernetes with NVIDIA MPS vs time-slicing. Reduce cloud costs, maximize utilization, and get working manifests for both solutions.
Your Home Server, on Autopilot: Building an Autonomous Maintenance Agent with Cron + Claude CLI
Build an autonomous agent that monitors your home server, detects issues, and fixes them automatically. Production-ready with Claude and Cron.
Stop Over-Engineering Your Messaging: NATS JetStream Is the Kafka You Can Actually Run
NATS JetStream delivers Kafka’s features in 20MB, with single-node clustering and built-in persistence. Ideal for startups and microservices deployments.
Stop Trusting Exactly-Once Delivery: How to Test Message Consumers That Won’t Break in Production
Build message consumers that survive production. Learn to test for duplicates, understand delivery guarantees, and implement robust idempotency patterns.
Designing a Job Scheduler at Scale: Leader Election, Retries, and Dedup
Prevent duplicate jobs across distributed systems. Learn leader election, retry strategies, and deduplication patterns for reliable, scalable job scheduling.
GCP vs AWS: The Strategic Differences Nobody Talks About
AWS and GCP aren’t the same product. Discover what each cloud optimizes for, where it will fight you, and how to make a rational decision.
Locust Load Testing at Scale: Patterns, Pitfalls, and Distributed Runs That Actually Work
Master Locust load testing at scale with proven patterns, avoid common pitfalls, and implement distributed testing in CI pipelines effectively.
AWS SQS vs EventBridge vs Kinesis: How to Pick the Right Messaging Service
Learn the differences between AWS SQS, EventBridge, and Kinesis. Get decision criteria to pick the right messaging service for your architecture.
Container Image Signing with Cosign: Keyless, KMS-Backed, and Key-Based
Learn container image signing with Cosign across keyless, KMS-backed, and key-based strategies. Secure your supply chain with cryptographic verification.