HARSH GUPTA

An Engineering Student with lots of #IDEAS in mind,
Trying to implement all of them at the same time
#freelancer, #web_developer, #writer, #sarcastic

[HARSH GUPTA @devharshgupta]

Exciting news!🌐 Just open-sourced a powerful Kafka Message Scheduler project. Check it out on GitHub: https://t.co/0xadYpjt6Q

Efficiently schedule millions of messages on Kafka using PostgreSQL, and Debezium. 🌟

Contribute, share feedback, and let's make this project go viral!

[HARSH GUPTA @devharshgupta]

I just published in @gitconnected Anycast Networking: Complete Guide with Real-World Examples

https://t.co/pMM315JHeN

[HARSH GUPTA @devharshgupta]

I just published Master JavaScript Loops: for, forEach, for…of/in, Sets, Maps & Objects Explained with Examples https://t.co/dKg7XJ9vl9

[HARSH GUPTA @devharshgupta]

🚀 Struggling with slow similarity search in your AI app? You might need a vector database.

I wrote a practical guide to using ChromaDB for semantic search, RAG, and GenAI apps — with JavaScript examples.

🧠 Read here → https://t.co/hQmNMx1IRO

[HARSH GUPTA @devharshgupta]

I just published How I Built a Dynamic Rules Engine Without Writing a Single If-Else: My Discovery of… https://t.co/1lRwqgpzrA

[HARSH GUPTA @devharshgupta]

I just published 🛠️ Kafka Consumer Groups & Partitions: Why One of My Topics Was Not Getting Listened https://t.co/xsCK9Fx8bw

[HARSH GUPTA @devharshgupta]

I just published 🔍 Understanding Google’s A2A Protocol: A New Era of Agent-to-Agent Communication https://t.co/oj7QFwt0Fn

[HARSH GUPTA @devharshgupta]

I just published Mastering System Design: 30 Core Concepts Every Developer Should Know https://t.co/76vZ0cLiCO

[HARSH GUPTA @devharshgupta]

I just published How Big Tech Checks Usernames in Milliseconds: A Technical Breakdown https://t.co/9r3LIOQoNX

[HARSH GUPTA @devharshgupta]

I just published What Happens

When You Click ‘a button on internet’?

https://t.co/0qjFswIyt3

[HARSH GUPTA @devharshgupta]

I just published A Comprehensive Guide to ETL with Real-World Examples and Practical Implementation Using Logstash https://t.co/KFMevUTAhw

[HARSH GUPTA @devharshgupta]

I just published Practical Observability in Action: Monitoring Distributed Systems with Elastic APM https://t.co/qtKFFTKS7g

[HARSH GUPTA @devharshgupta]

I just published Redis Internals: From Boot to Key Expiration and Recovery https://t.co/uRGPwfTmoU

[HARSH GUPTA @devharshgupta]

I just published Understanding ABHA: The Future of Healthcare in India https://t.co/iEuWyW6vLU

[HARSH GUPTA @devharshgupta]

I just published The Comprehensive Guide to cURL: What It Is, Where It’s Used, and How to Master It
https://t.co/XZaF6jkBMH

[HARSH GUPTA @devharshgupta]

I just published NGINX: What It Is, Who Uses It, Real-World Use Cases, and How to Deploy a Node.js App with NGINX https://t.co/4oDbTyVeXj

[HARSH GUPTA @devharshgupta]

🌐 Curious about #DistributedSystems? Learn why they're essential for scaling apps, real-world examples like Google & Amazon, and how to design your own! 🚀💡

Check out my latest article for a deep dive into system design!👇

https://t.co/39sy6XQNX0

#SystemDesign #Scalability

[HARSH GUPTA @devharshgupta]

🚀 What is a Resilient System?

In microservices, resilience means handling network glitches and API failures without crashing. 🌐

I’ve written an article on building resilient systems with API retries in Node.js & Express.js. 📖

Do check it on medium - https://t.co/OBBHP8ysk4

[HARSH GUPTA @devharshgupta]

🚀 Just published a crash course on #Redis! 🚀

Learn: 🔸 What Redis is & why it’s awesome 🔸 Key features: caching, persistence, more 🔸 Comparisons with traditional DBs 🔸 How to use Redis with #NodeJS & #ExpressJS in a real API!

Read it here: https://t.co/seLNHXDdoc

#Caching

[HARSH GUPTA @devharshgupta]

🚀 Speed up your #NodeJS apps with in-memory caching! 🚀

In my latest article, I break down how to implement caching in #ExpressJS for faster responses and reduced DB load. 🗄️⚡

Check out the guide, complete with code & cURL examples! 🧑‍💻

https://t.co/EAkeQuZNJV

#Caching

[HARSH GUPTA @devharshgupta]

Exciting news! 🌟 Just finished GeeksforGeeks' "Mastering System Design" 10 week course, diving deep into scalability, efficiency, and reliability in system design.

Thanks, @geeksforgeeks ! Ready to apply these skills in the real world. #SystemDesign #GeeksforGeeks