All Posts
Browse all blog posts by year and month
2026 5
March 1
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Nix Flakes and direnv - Reproducible Dev Environments That Actually Work
Published:• 11 min readA practical guide to setting up Nix Flakes and direnv on WSL/Ubuntu. How to make your development tools consistent across your laptop, your team, and your CI pipeline.
February 3
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Understanding Modern Cryptographic Keys: A Practical Guide for Learners
Published:• 5 min readA clear, practical guide to understanding SSH keys, X.509 certificates, and modern cryptography. Learn how RSA, Ed25519, ECDSA, TLS, and HTTPS work in real IT systems.
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Don't Win One Side of Life and Lose the Rest
Published:• 3 min readLife isn't about choosing extremes. Learn how to build sustainable success across career, relationships, health, and happiness without sacrificing what truly matters.
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Mutating vs Validating Webhooks in Kubernetes
Published:• 5 min readUnderstanding admission controllers in Kubernetes - the policy enforcement gates that validate and modify resources before they reach your cluster.
January 1
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Enterprise Monitoring & Observability: A Modern Architecture Blueprint for Large-Scale Organizations
Published:• 5 min readA comprehensive guide to building modern monitoring and observability architecture used by large-scale organizations worldwide. Learn about telemetry standardization, infrastructure monitoring, APM, AIOps, and reliability engineering.