Tag: React
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Stop Showing Loading States β Start Using Optimistic UI
Optimistic UI shifts how developers think about latency and responsiveness. Rather than waiting for confirmation before updating the UI, you predict success, update immediately, and confirm later. This approach increases perceived performance, enhances user satisfaction, and is a powerful pattern in modern frontend development. However, it must be implemented with robust error handling and rollback…
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π The Golden Era of Web Design: How Gemini 3 Changes Everything
The era of generic, purple-hued landing pages generated by AI is officially over. The release of Gemini 3 marks a revolutionary shift, ushering in what many are calling the “Midjourney era for web design.” This new model excels in creativity, sophisticated animation, complex typography, and logic, but its power is unlocked only when you master…
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The Vercel AI SDK Killer? Why Tanstack AI is the Next Big Thing for AI Agent Development
For years, Vercel’s AI SDK has been the dominant, modern way to build robust AI agents, but a new, formidable competitor has emerged: Tanstack AI. Given that the Tanstack team is behind ubiquitous libraries like React Query, this new offering is the first real challenger with a massive ecosystem backing it. While Tanstack AI is…
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Mastering React Testing with Playwright β A Complete Guide
This three-part tutorial covers setup, writing effective tests, and integrating testing into everyday development workflows. Whether you’re new to testing or leveling up your QA game, this is a comprehensive way to ensure your UI works flawlessly.


