RAHA Technologies

26/04/2026

https://www.youtube.com/watch?v=fusLWAlgqV0

7 likes. "Master Rate Limiting: High-Level Design (HLD) for FAANG Interviews | Ch 1"

23/04/2026

https://youtu.be/1hKJk7u8Ehc

5 likes, 1 comment. "Stop Coding, Start Designing: Layout Thrashing & High-Performance JavaScript"

10/04/2026

https://www.youtube.com/watch?v=TJDZpVkUetM

Stop being a "Coder" and start being an "Architect." Most Java courses teach you syntax; we teach you System Design, Kafka, Saga Patterns, and Production Dep...

22/12/2025

🗓️Next Batch: 1st Feb, 2026.
🏆500+ Successful Stories.
⏰ Your Time Starts Now.
Click to Reserve Your Seat: (Expected Only Serious Learners)
🔗 Enquiry Form: https://forms.gle/7fKzcTjq4sKb5MYNA
🌐 Website: https://rahatechnologies.com/

22/12/2025

🗓️Next Batch: 1st Feb, 2026.
🏆500+ Successful Stories.
⏰ Your Time Starts Now.
Click to Reserve Your Seat: (Expected Only Serious Learners)
🔗 Enquiry Form: https://forms.gle/7fKzcTjq4sKb5MYNA
🌐 Website: https://rahatechnologies.com/

13/12/2025

🎯 KOLKATA'S PREMIER JAVA FULL STACK Web Development MASTERY Experience Premium level Corporate Training.
SKILL UP. EARN MORE. IN KOLKATA

Our Three-Tier Accelerator:
👉 Track 1: Foundations to Mastery
👉 Track 2: Be Enterprise Ready professionals
👉 Track 3: Technical Leadership Level with job security

🎯Who Should Join?
We prioritize serious learners. Background doesn't matter. Only your commitment does.

🗓️Next Batch: 1st Feb, 2026.
🏆500+ Successful Stories.
⏰ Your Time Starts Now.

Click to Reserve Your Seat:
🔗 Enquiry Form: https://forms.gle/7fKzcTjq4sKb5MYNA
🌐 Website: https://rahatechnologies.com/

🎯 Why Choose RAHA TECHNOLOGIES?
📌 You solve the exact real-world complex problems faced by top companies under hand holding guidance.

📌 We are an MSME Govt. of India Registered academy. Our training meets the Gold Standard for quality and reliability.

16/02/2025

🔥 "The Silent Killer in Your Java Code: Why Your App Will Crash Without Warning!" 🚀

Published one more article in our LinkedIn Page
Topic:
*The Untold Secret of Java’s Memory Management: A Story of Two Warriors 🏹🔥*

Imagine This:
You're a software developer tasked with building a high-speed stock trading system. Everything must run smoothly, or millions of dollars could be lost in milliseconds! But suddenly...

💥 The system crashes!
💽 Memory is full!
🐢 Everything slows down to a crawl!

What happened? 🤔
This is exactly what happened to Alex, a Java developer who underestimated the power of Java’s Garbage Collector (GC). Let’s break it down—so that even if you’ve NEVER coded in Java, you’ll still understand this critical concept.

Full Article link:
https://www.linkedin.com/feed/update/urn:li:activity:7296911422096060416

I’d love to hear how this document has helped you—feel free to comment in LinkedIn post!
📌If you find this article is valuable and want to continue your learning journey, simply follow LinkedIn page

https://www.linkedin.com/company/rahatechnologies

-------------------------------------------

🎯 Takeaway: Master Garbage Collection, Master Java!
If you’re serious about Java, mastering memory management is the key to writing high-performance applications!

💬 Did this story help you understand Java’s Garbage Collector in a new way?

Drop a "🔥" in the comments if you want real-world coding strategies! ⬇️

Raha Technologies | 49 followers on LinkedIn. The Fastest, Most Effective Training to Get Future Job-Ready. Learn the Latest Digital Skills for Tomorrow's Jobs. | RAHA TECHNOLOGIES presents flexible, affordable, job-relevant online / offline learning to individuals and organizations. Raha Techno...

09/11/2024

Java's popularity in the tech world offers abundant career opportunities. We are preparing Core Java and Advanced Java EE course which will provide a real-world perspective on programming, emphasizing coding over theory, enabling practical skills that are rare in theoretical knowledge.

Please let me know personally how many of you interested to learn Core JAVA and Advanced JAVA (i.e. JAVA EE) ?
Whatsapp: 097482 43316

03/10/2024

Class Brainstorming session Snip - What is the practical issues if you not use default parameters

03/10/2024

Class Brainstorming session Snip - What is the practical issues if you not use default parameters

03/10/2024

Class Brainstorming session Snip - Different ways of Default parameter's real time use cases in Java script