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#React Posts_
Page 3 of 4 · 21 articles
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React Performance Optimization Techniques That Actually Work
Practical React performance patterns from production client work — memoization, code splitting, virtualization, and profiling techniques beyond the usual advice.
Frontend Security Best Practices Every Developer Should Know
XSS, CSRF, dependency vulnerabilities, and exposed secrets — the security mistakes I find in client React codebases and the practical fixes that actually work in production.
Creating Accessible User Interfaces: A Practical Frontend Guide
Real accessibility patterns from client work—semantic HTML, keyboard flows, ARIA, contrast, and testing workflows that satisfy WCAG without slowing delivery.
Implementing Authentication in Modern React
JWT, sessions, OAuth, and magic links — a practical guide to choosing and implementing authentication in React apps without the security mistakes I see in client codebases.
Maintaining Frontend Codebases Long-Term: A Freelancer's Playbook
What happens after launch — dependency hygiene, documentation, handoffs, and the maintenance habits that keep client projects healthy for years.
Building Multi-Vendor E-Commerce Frontends
Marketplace UIs are harder than single-store e-commerce. Learn how I architect vendor dashboards, product discovery, split checkout flows, and the frontend patterns that keep multi-vendor platforms fast and maintainable.