Java, Spring Boot, Microservices, Data Structures & Algorithms

Core Java 8,11,17, Spring Framework, Spring Boot, Microservices, Design Patterns, Kafka, Elasticsearch, Data Structures & Algorithms

Java, Spring Boot & Microservices

Handling Concurrent Service Calls in a Spring Boot Application: CompletableFuture and @Async

Posted in Spring Boot 3 & Spring 6 on Nov 16, 2024

Integrating Elasticsearch with a Spring Boot and PostgreSQL application

Posted in Spring Boot 3 & Spring 6 on Nov 08, 2024

Circuit Breaker in Spring Boot (Spring Cloud Circuit Breaker + Resilience4j)

Posted in Spring Boot 3 & Spring 6 on Oct 30, 2024

Circuit Breaker Pattern in Microservices (Spring BOOT + Resilience4j)

Posted in Spring Boot 3 & Spring 6 on Oct 27, 2024

Circuit Breaker Pattern with Resilience4J in a Spring Boot Application

Posted in Spring Boot 3 & Spring 6 on Oct 27, 2024

How to Download AWS S3 Content Using AWS CLI on a Mac Machine

Posted in Miscellaneous on Sep 23, 2024

Implementing DDD with Hexagonal Architecture in Spring Boot

Posted in System Design on Sep 10, 2024

How to Implement PostgreSQL Full-Text Search with Spring Boot

Posted in Spring Boot 3 & Spring 6 on Aug 25, 2024

Building RESTful APIs with Node.js, Express & MongoDB

Posted in Miscellaneous on Aug 20, 2024

Deploying Spring Boot microservices on Kubernetes Cluster

Posted in Spring Boot 3 & Spring 6 on Jul 20, 2024

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Data Structures & Algorithms

Print numbers from a given number to 0

Posted in Recursion on Mar 31, 2024

Print numbers from 0 to a given number

Posted in Recursion on Mar 31, 2024

Calculate factorial of a given number

Posted in Recursion on Mar 31, 2024

Program for printing nth Fibonacci Number

Posted in Recursion on Mar 31, 2024

Print spelling for a given number

Posted in Recursion on Mar 31, 2024

Calculate the Power of a Number (n^p)

Posted in Recursion on Mar 31, 2024

Check if an integer array is sorted or not

Posted in Recursion on Mar 31, 2024

Count ways to reach the nth stair

Posted in Recursion on Mar 31, 2024

Program to solve "Tower of Hanoi" problem

Posted in Recursion on Mar 31, 2024

Sum of the digits of a given number

Posted in Recursion on Mar 31, 2024

More DS & Algorithms →