@whomukul
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Mar 8, 2024 · 2 min read · This post details my recent experience interviewing for the Licious SDE-3 backend position. Round 1: PS/DS However, the question was based on low-level design. Question: Let's assume you have a product and the product has some details like(name, bran...
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Feb 10, 2024 · 5 min read · RabbitMQ can scale up to around 50,000 messages per second. It is less than Apache Kafka and Redis Pub/Sub. But there are some advantages of rabbitMQ over Apache Kafka and Redis pub/sub. You can’t schedule messages in Apache Kafka and Redis Pub/Sub. ...
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Feb 3, 2024 · 4 min read · Builder design pattern is a creational design pattern. Problems can be solved by builder design pattern. If a class has many fields and creates an object using too many arguments by the client. public class Employee { private String id; pri...
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Feb 3, 2024 · 3 min read · Strategy design pattern is one of the behavioral design pattern. I am writing this blog because many of us don’t know when and where to implement strategy design pattern in LLD interviews or real-time use cases. Use Case : Search for a cab within ...
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Jan 12, 2024 · 3 min read · Method Overriding: Method overriding is a feature that allows a subclass or child class to provide a specific implementation of a superclass method that is already provided by one of its superclass or parent classes. interface Animal { String nam...
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