Practical articles, in-depth tutorials, and architectural insights on software engineering, AI, and systems.
Learn how to configure, monitor, and recover physical storages using native Linux utilities like mdadm to prevent unexpected data loss.
Learn how to optimize your continuous delivery pipeline using advanced dependency caching and Docker layer caching in GitHub Actions, saving precious minutes on every deploy.
Find out why your Kubernetes containers are suddenly dying with OOMKilled and learn how to adjust memory limits and hunt down leaks.
Learn how to inspect TCP and UDP traffic, open console sockets, and troubleshoot firewall blocks practically using the Ncat tool.
Is your Linux server freezing due to low disk space? Learn how to use Ncdu to visually track heavy files directly inside your terminal quickly.
Learn how to validate Kubernetes cluster snapshots and guarantee data integrity in the cloud by automating restore tests with Velero.
Learn how to diagnose and resolve latency issues, lookup failures, and UDP connection exhaustion in CoreDNS within your Kubernetes cluster.
Learn how to find forgotten passwords and API keys in your source code using Gitleaks integrated into githooks and CI pipelines.
Learn how to execute seamless, continuous deployments on AWS using load balancers and auto scaling groups.
Learn how to collect, parse, and efficiently ship container logs from Kubernetes to centralized storage using Fluent Bit.
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