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Posts tagged “server actions”

3 posts found

React useActionState in 2026: Replacing useReducer for Server-Driven Form Logic

React useActionState in 2026: Replacing useReducer for Server-Driven Form Logic

September 26, 2026

The useActionState hook changes how teams handle form state in server-driven React applications. This post shows when it replaces useReducer and when it does not.

reactuseActionStateserver actions+2
Next.js after() API: Running Side Effects After the Response Without Blocking the User

Next.js after() API: Running Side Effects After the Response Without Blocking the User

September 5, 2026

The after() API in Next.js enables non-blocking side effects that execute after the response completes. Learn when to use it, how it differs from alternatives, and the production tradeoffs that matter.

nextjsperformanceserver actions+2
Next.js 16 Server Actions in Production: Patterns, Validation, and the Mistakes Teams Make at Scale

Next.js 16 Server Actions in Production: Patterns, Validation, and the Mistakes Teams Make at Scale

July 26, 2026

Most Server Actions fail at scale because teams treat them as internal functions instead of public POST endpoints. Learn the production patterns for authentication, validation, multi-tenant authorization, and choosing between Server Actions and Route Handlers in Next.js 16.

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