Arpendu Kumar Garai

Arpendu Kumar Garai

I am a full-Stack developer with deep knowledge in Java, Microservices, Cloud Computing, Big Data, MERN, Javascript, Golang, and its relative frameworks. Besides coding and programming, I am a big foodie, love cooking, and love to travel.

Articles by Arpendu Kumar Garai

Demystifying Transactions and Exceptions with Spring

One of the most convincing justifications for using the Spring Framework is its extensive transaction support. For transaction management, the Spring Framework offers a stable abstraction.

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Building a CSV Importer with Node.js

Consider the case where someone provides us with a CSV file containing employee details that have been exported from an employee management application.

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Admin Operations with Node.js and Feature Flags

Whenever we deploy a new version of an application, we may break things or the users may not like the changes.

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One-Stop Guide to Mapping with MapStruct

When we define multi-layered architectures, we often tend to represent data differently at each layer. The interactions between each layer become quite tedious and cumbersome.

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Reactive Architecture with Spring Boot

Microservices are meant to be adaptable, scalable, and highly performant so that they can be more competitive to the other products in the market.

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Getting Started with Spring WebFlux

Most traditional applications deal with blocking calls or, in other words, synchronous calls. This means that if we want to access a particular resource in a system with most of the threads being busy, then the application would block the new one or wait until the previous threads complete processing its requests.

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