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1. Job-portal-Application Job-portal-Application Public

   Job portal microservices application

   JavaScript

2. DSA_Concepts DSA_Concepts Public

   23 DSA topics | 481 commits | C++ & Java | Arrays, DP, Graphs, Segment Tree, Fenwick Tree, Trie, Sliding Window, Binary Search

   C++

3. EDA-Kafka EDA-Kafka Public

   Event-Driven Architecture with Apache Kafka — EDA intro, producers, consumers, topics, partitions, consumer groups, offset management | Spring Boot + JavaBasic java codes

4. Java_Notes Java_Notes Public

   Core Java deep dive — 39 topics | Multithreading & Concurrency (13 parts), Virtual Threads, Lock-free, Streams, Collections, Generics, Serialization, Java 8+ features

5. SpringBoot_Notes SpringBoot_Notes Public

   Spring Boot deep-dive — 41 topics: Bean Lifecycle, AOP, Transactional, JPA internals (10 parts), Spring Security, OAuth2, JWT, Filters, Async

6. HLD HLD Public

   Detailed notes on High Level Design — system design concepts, distributed systems, databases, scaling, and microservices patterns.