Suresh (K) Sekar @sureshrohan
Solution Architect & Product Manager | Full Stack, Cloud Native , SRE & DevOps Expert | FinTech | Transforming Ideas into Scalable, Resilient Systems sureshjhipster.com Chennai , India Joined June 2010-
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I've tried all (36) AI Coding Agents & IDEs šµāš« [CreateXyz, Cursor, Softgen, Windsurf, Wrapifai, Copilot, Lovable, Bolt, v0, Replit, MarsX, AmazonQ, Pear, Devin, Github Spark, IDX, Webdraw, Claude 3.7 Sonnet & more] The most complete list ever made:
How do microservices collaborate and interact with each other? There are two ways: šØš«šš”šš¬šš«ššš¢šØš§ and šš”šØš«ššØš š«šš©š”š².
There's never been a better time to learn to code. x.com/satyanadella/sā¦
There's never been a better time to learn to code. x.com/satyanadella/sā¦
Singleton is one of the favorite topics of Java interviewers. Cover these 20 questions, and you don't have to worry about Singletons anymore š 1. Implement a basic Singleton class in Java. 2. Explain the difference between lazy and eager initialization in Singleton. 3. Whatā¦
How can Cache Systems go wrong? The diagram below shows 4 typical cases where caches can go wrong and their solutions. 1. Thunder herd problem This happens when a large number of keys in the cache expire at the same time. Then the query requests directly hit the database, whichā¦
š Triple Diamond Design Process This process emphasizes iterative cycles, prioritization of user needs, and continuous refinement of the solution throughout the product lifecycle. š
Free Software Development Courses with Certificate to try in 2025: šøGIT simplilearn.com/learn-git-basi⦠šøPython mygreatlearning.com/academy/learn-⦠šøSQL cognitiveclass.ai/courses/learn-⦠šøDSA mygreatlearning.com/academy/learn-⦠šøJava openclassrooms.com/en/courses/566⦠šøJavaScript openclassrooms.com/en/courses/566⦠šøCā¦
Top 6 online courses to learn Linux in 2024 Linux for Beginners - bit.ly/3brC4Cb Linux Command Line Basics - bit.ly/2LnBlXZ Learn Linux in 5 Days and Level Up Your Career - bit.ly/35tjt4K Linux Administration Bootcamp - bit.ly/3i2NgGl
How I'd Learn System Design Fundamentals (If I Had To Start Over): š ššš² ššØš§ššš©šš¬: - Scalability - Availability - CAP Theorem - ACID Transactions - Consistent Hashing - Rate Limiting - API Design - Fault Tolerance - Consensus Algorithms - Gossip Protocol - Serviceā¦
My Blog recently crossed 15k subscribers after publishing these 15 articles: 1) šššš„ššš¢š„š¢šš²: blog.algomaster.io/p/scalability 2) ššØš° ššØ šš§š¬š°šš« š šš²š¬ššš¦ ššš¬š¢š š§ šš§ššš«šÆš¢šš° šš«šØšš„šš¦: blog.algomaster.io/p/how-to-answe⦠3) ššš¬š¢š šššā¦
10 Essential Components of a Production Web Application. 1 - It all starts with CI/CD pipelines that deploy code to the server instances. Tools like Jenkins and GitHub help over here. 2 - The user requests originate from the web browser. After DNS resolution, the requests reachā¦
3 must read books if you are a Software Developer: 1) Clean Code 2) Head First Design Patterns 3) Designing Data-Intensive Applications What else would you add to this list? *** Join 14,801+ readers of my free newsletter: newsletter.ashishps.com

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