om chevli
Full-stack developer building SaaS, MERN & mobile apps
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Caching in MERN stack finally started making sense when I looked at real examples 👇
Instead of thinking “cache = theory”, I started seeing it in daily apps:
1️⃣ Browser Cache
Ever noticed a website loads instantly the second time?
That’s because your browser already saved JS, CSS, images.
👉 Example: Open any React app → refresh → faster load.
2️⃣ CDN (Edge Cache)
When you open Netflix or a website from another country and it still loads fast…
👉 That’s CDN serving data from a nearby server instead of the main server.
3️⃣ Frontend Cache (React)
When you switch between pages and data doesn’t reload again:
👉 Example: Profile data stays same without refetch → cached in frontend (React Query / SWR)
4️⃣ Server-Side Cache
Imagine 1000 users hitting the same API again and again…
👉 Instead of querying database every time → store response in Redis and reuse it.
5️⃣ Database Optimization
If searching data is slow, caching alone won’t fix it.
👉 Example: Adding index in MongoDB = faster queries without extra load.
This made me realize:
Good apps don’t just fetch data…
They avoid fetching it again and again.
Still learning, but this changed how I think about building apps.
#MERN #WebDevelopment #Caching #LearningInPublic #React #NodeJS #FullStack
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🚀 Full-Stack Developer Ready to Bring Your Ideas to Life!
Got a project in mind? Whether it's a web app, API integration, UI/UX improvement, or a complete product build — I’ve got you covered.
💡 I don’t just code… I collaborate, understand your vision, and turn it into something powerful.
✨ Let’s build something amazing together
📩 Open for freelance & collaboration
🤝 Long-term or short-term projects welcome
📲 Message me directly or connect now!
📞 +91 9898649660
#FullStackDeveloper #WebDevelopment #Freelancer #OpenToWork #Startup #BuildInPublic #DeveloperLife
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One of the biggest challenges in product development is the gap between UI/UX design and implementation.
Too often, conflicts arise because design and development are not aligned. Great UI/UX is not just about beautiful screens, and implementation is not just about writing code. Both require collaboration, technical understanding, and experience.
Without senior-level guidance or ownership of the task, misunderstandings and conflicts can easily occur.
Successful products are built when designers understand technical constraints and developers respect design intent.
Alignment between UI/UX and implementation is not optional — it's essential.
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🚀 Full-Stack Developer Available for Long-Term Work
Hi everyone! I'm a Full-Stack Developer currently looking for long-term opportunities.
💻 Tech Stack:
• MERN Stack (React, Node.js,MongoDB, Express.js,)
• JavaScript / TypeScript
• REST APIs
• Frontend & Backend Development
My Portfolio Website :https://om-porfolio.vercel.app/
💼 Experience:
I have worked on multiple projects using the MERN stack, building scalable web applications, APIs, and modern user interfaces.
⏱ Hourly Rate: $15 – $20 / hour
I’m reliable, communicative, and focused on delivering high-quality code. I'm open to long-term collaborations with startups, agencies, or founders.
If you're looking for a dedicated developer, feel free to message me or invite me to your project.
Thanks!
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The Importance of Responsive Design and Clean Websites
A responsive and clean website is essential for providing a great user experience. A responsive design ensures that the website works smoothly on all devices, including desktops, tablets, and mobile phones. At the same time, a clean layout helps visitors easily navigate and find information quickly. Together, these elements improve usability, build trust with users, and help businesses attract and retain more customers online.
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