Feature Flags: Why You Need Them and How to Use Them in Next.js
What feature flags are, why they're worth using in Next.js, real experience with LaunchDarkly, and a rundown of alternatives: Vercel Flags SDK, Statsig, ConfigCat, Flagsmith, and more.
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What feature flags are, why they're worth using in Next.js, real experience with LaunchDarkly, and a rundown of alternatives: Vercel Flags SDK, Statsig, ConfigCat, Flagsmith, and more.
JQL basics, the queries you'll actually use every week, how to save them as filters, and how to build useful dashboards. With ready-to-copy examples.
A practical guide for reviewing pull requests with senior-level judgment: business context, team conventions, design, human tone, and when to use AI or bring in other specialists.
What Lighthouse is, how to run it in Chrome DevTools, CLI, or CI, what to look for in the report, and why a score of 100 doesn't tell the full story about real-world performance.