cron27. 3. 2026Cron Expression Guide: Schedule Tasks Like a ProMaster cron expressions with this complete guide. Learn cron syntax, common schedules, real-world examples, and use a free cron expression generator.devopsdeveloper-toolstutorialblog.readMore Cron Expression Guide: Schedule Tasks Like a Pro
infrastructure23. 3. 2026Scaling to One Million Users: The Infrastructure Playbook Nobody SharesThe definitive guide to scaling a web application from 0 to 1M+ users. Connection pooling, caching layers, load balancing, background jobs, edge computing, monitoring, and the real war stories that nobody puts in their blog posts.scalingbackendpostgresqldevopsblog.readMore Scaling to One Million Users: The Infrastructure Playbook Nobody Shares
linux22. 3. 2026Linux Internals Every Developer Should Know: Processes, Memory, Networking, and the KernelA deep dive into the Linux internals that matter for application developers: process lifecycle, memory management, networking stack, cgroups, eBPF, and the debugging tools that will save you at 3 AM.devopssystems-programmingnetworkingbackendblog.readMore Linux Internals Every Developer Should Know: Processes, Memory, Networking, and the Kernel
monorepo22. 3. 2026Monorepos in 2026: Nx, Turborepo, and the Lessons Nobody SharesThe strategic decisions behind monorepo tooling that blog posts skip over. Nx vs Turborepo vs Bazel in practice, remote caching failures, CI pipelines that actually work at scale, and when your monorepo has quietly become a monolith.nxturborepodevopstoolingblog.readMore Monorepos in 2026: Nx, Turborepo, and the Lessons Nobody Shares
observability22. 3. 2026Building an Observability Stack That Actually Helps You Debug at 3 AMThe three pillars are not enough. Here is how to build a full observability stack with OpenTelemetry, structured logging, distributed tracing, and alerting that does not wake you up for nothing — across languages and infrastructure.monitoringloggingtracingdevopsblog.readMore Building an Observability Stack That Actually Helps You Debug at 3 AM
database22. 3. 2026Database Migrations That Won't Destroy Your Weekend: Zero-Downtime Schema ChangesThe hard-won lessons from years of migrating production databases without downtime. Lock contention, expand-contract patterns, online schema tools, ORM pitfalls, and the incident stories nobody talks about.postgresqlmigrationsdevopsbackendblog.readMore Database Migrations That Won't Destroy Your Weekend: Zero-Downtime Schema Changes
kubernetes28. 2. 2026Kubernetes for App Developers: Cut Through the ComplexityKubernetes explained for developers who just want to deploy their apps. No cluster admin deep dives. Pods, services, deployments, config maps, health checks, and the debugging workflow that actually works.devopscontainersdeploymentcloudblog.readMore Kubernetes for App Developers: Cut Through the Complexity
node.js11. 2. 2026Observabilita v Node.js: Logy, metriky a traces bez složitostiStrukturované logování s Pino, metriky s Prometheus, distribuovaný tracing s OpenTelemetry. Stack pro observabilitu, který používám pro produkční Node.js aplikace, od nuly po plnou viditelnost.observabilitydevopsmonitoringbackendblog.readMore Observabilita v Node.js: Logy, metriky a traces bez složitosti
devops21. 11. 2025VPS setup, který skutečně funguje: Node.js, PM2, Nginx a deploy bez vypadkuPřesný VPS deployment setup, který používám v produkci — zabezpečení Ubuntu, PM2 cluster mode, Nginx reverse proxy, SSL a deploy skript, který me ještě nezklamal. Žádná teorie, jen to, co funguje.vpsnginxpm2deploymentinfrastructureblog.readMore VPS setup, který skutečně funguje: Node.js, PM2, Nginx a deploy bez vypadku
github-actions10. 11. 2025GitHub Actions CI/CD: Zero-downtime deploymenty, které skutečně fungujíMůj kompletní setup GitHub Actions: paralelní test joby, Docker build caching, SSH deployment na VPS, zero-downtime s PM2 reload, správa secrets a workflow patterny vyladěné za dva roky.cicddevopsdeploymentinfrastructureblog.readMore GitHub Actions CI/CD: Zero-downtime deploymenty, které skutečně fungují
docker27. 10. 2025Docker pro Node.js: Produkční setup, o kterém se nemluvíMulti-stage buildy, non-root uživatelé, health checky, správa secrets a optimalizace velikosti image. Docker patterny, které používám pro každý produkční Node.js deployment.node.jsdevopsdeploymentinfrastructureblog.readMore Docker pro Node.js: Produkční setup, o kterém se nemluví
git3. 9. 2025Git za hranicemi základů: Workflow, které šetří hodiny každý týdenInteraktivní rebase, cherry-pick, bisect, worktrees, reflog záchrana a strategie větvení, které skutečně fungují. Git příkazy, které používám denně a většina vývojářů o nich neví.devopsworkflowdeveloper-toolsblog.readMore Git za hranicemi základů: Workflow, které šetří hodiny každý týden
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