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Field-tested guides on QA automation, CI/CD, Next.js performance, DevOps practice, and leading technical teams — written for practitioners, not buzzwords.

Showing 6 of 20 articles.

Web Performance·1 min read·

Edge Caching, SSR, and Cache Components — Picking Boundaries in Next.js

Priyatham Rama Sai

Static marketing shell with edge cache plus dynamic islands for account data cut TTFB without turning the whole app client-only. We draw lines by data freshness requirements, not by what is easiest to fetch in RSC.

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QA Automation·1 min read·

Playwright vs Selenium in 2026: Choosing a Default for Web UI Automation

Priyatham Rama Sai

Parallelism, tracing, and CI ergonomics beat slide-deck features. We compare maintenance load, grid footprint, and org skills — the factors that decide whether your suite survives past the pilot team.

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QA Automation·1 min read·

API Regression Suites That Scale When Your Surface Area Explodes

Priyatham Rama Sai

OpenAPI snapshots plus targeted workflow tests beat recording thousands of Postman clicks. We group routes by blast radius so nightly runs stay under thirty minutes as endpoints multiply.

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Web Performance·1 min read·

Measuring INP With Real User Monitoring — Beyond Lab Lighthouse Runs

Priyatham Rama Sai

Lab INP stabilizes poorly when third-party scripts differ by geography. Sampling interaction latency in RUM exposed an analytics chunk blocking main thread only on Android mid-tier devices.

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Engineering Leadership·1 min read·

Shift-Left Security Without Burning the Team Out

Priyatham Rama Sai

Dumping fifty Snyk findings into Slack every Friday erodes trust. We stage enablement — secret scanning first, dependency age next, SAST gradually — with office hours instead of surprise gate failures on release day.

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Web Performance·1 min read·

A Practical Next.js Performance Checklist for Marketing & Product Sites

Priyatham Rama Sai

Font loading, image priority, layout stability, and server boundaries — a single pass that lifted field LCP for several client launches without rewriting routes. Lab scores matter less than what your slowest users experience.

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