All
Articles 111,402Blog Posts 121,463Tech Tutorials 28,414Research Papers 22,452News 16,650
⚡ AI Lessons
Dev.to · Safdar Ali
8h ago
Tailwind CSS vs CSS Modules — What I Use in Production
Every new project sparks the same debate: utility classes or scoped CSS files? I ship Tailwind CSS on...
Dev.to · Safdar Ali
🌐 Frontend Engineering
⚡ AI Lesson
1d ago
React 19 Features — What Actually Changed and What I Use
React 19 shipped a laundry list of features. Twitter threads treated every hook like mandatory. In...
Dev.to · Safdar Ali
1d ago
SSR vs SSG vs ISR in Next.js — Plain English Explanation
I'm Safdar Ali. For six months I treated every Next.js page like SSR because "server" sounded safest....
Dev.to · Safdar Ali
1d ago
TypeScript Strict Mode — Why I Use It in Every Project
I'm Safdar Ali, a frontend engineer in Bengaluru. Three years ago I turned off strict mode on a...
Dev.to · Safdar Ali
⚡ AI Lesson
1mo ago
Why Your Next.js 15 App Is Still Slow (And How to Fix React 19 Hydration Lag)
A team upgraded to Next.js 15 and React 19, enabled the React Compiler, and expected Lighthouse...
Dev.to · Safdar Ali
💻 AI-Assisted Coding
⚡ AI Lesson
1mo ago
How I Use Cursor + Claude to Ship React Code 3x Faster
I'm Safdar Ali. I build React and Next.js for a living — frontend at Cube, client work on the side,...
Dev.to · Safdar Ali
🔧 Backend Engineering
⚡ AI Lesson
1mo ago
React Server Components vs Client Components — When to Use Which
I'm Safdar Ali. Roughly three quarters of professional React developers now ship on Next.js — which...
Dev.to · Safdar Ali
🌐 Frontend Engineering
⚡ AI Lesson
1mo ago
How I Cut Load Time by 60% Using Next.js App Router
A real production case study from a frontend engineer at a Sequoia-backed startup — exactly what I changed, why it worked, and the metrics before and after.
Dev.to · Safdar Ali
1mo ago
Safdar Ali — Senior React & Next.js Developer, Bengaluru India
I'm Safdar Ali, a Senior Frontend Engineer based in Bengaluru, India. Currently building product UI...
Dev.to · Safdar Ali
📰 AI News & Updates
⚡ AI Lesson
1mo ago
Is ChatGPT / OpenAi down?
🟢 Short Answer: Most major AI services are operational as of May 9, 2026. Claude had a significant...
Dev.to · Safdar Ali
💻 AI-Assisted Coding
⚡ AI Lesson
3mo ago
Next.js 16.2 Just Changed AI Coding Forever
If you use Cursor, Copilot, Claude, or any other AI coding assistant, your stack matters as much as...
Dev.to · Safdar Ali
🤖 AI Agents & Automation
⚡ AI Lesson
3mo ago
The Next Big Trend in AI: Tool-Using Agents
Chatbots were only the beginning. The real revolution is tool-using AI agents—systems that don’t just...
Dev.to · Safdar Ali
🖌️ UI/UX Design
⚡ AI Lesson
3mo ago
The Future of Websites: From Pages to Intelligent Systems
Websites used to be static pages. Then they became dynamic applications. Now they are becoming...
Dev.to · Safdar Ali
⚡ AI Lesson
3mo ago
React Isn’t the Problem — Your JavaScript Fundamentals Are
There’s a quiet frustration spreading in frontend teams. “React is confusing.” “Hooks are...
Dev.to · Safdar Ali
🤖 AI Agents & Automation
⚡ AI Lesson
3mo ago
The Agentic Web Is Coming: Why Websites Will Soon Talk to AI Agents
For years, websites were built for humans. Now they are increasingly being built—or at least...
DeepCamp AI