Microservices (Spring Boot) with DynamoDB
In the era of loosely coupled services, where for a single operation a microservice is being used, Microservice is a good choice for many of […]
Blogs
Offline Resolution of XSD’s using Maven jaxb
There can be scenario’s where the application which is placed in a server that is restricted to download the XSD’s from the target namespace. This […]
Secrets Management- Using Vault for Accessing Cloud Infrastructure
Introduction In the current IT world, There has been a need for having secured connectivity and having many private objects which need to be accessible […]
Dijkstra’s algorithm – As a Service
The program is to find the shortest path between two vertexes or nodes in a graph. Where each vertex is having their Edges connected to […]
Spring Transaction Management
Our use case is we have a list of employee and we have to update multiple tables for each employee . If there is any exception while processing any employee data , we should rollback all the updated data for that particular employee but other employee should still persist .
Spring Basics- Coding Standards and Best Practices – Part 1
This Article will illustrate the spring boot folder structures and some of the basic coding standards which we should follw which doing the development in […]
Tutorial on Usage of NamedParameterJdbcTemplate in a SpringBoot Application with Postgres
In this article, we will learn how to set up a springboot application with postgres and cover how to use NamedParameterJdbcTemplate for a CRUD operation. […]
Source verification using JWT (JSON web token) and basic programming
In this vast growing technology world, where the decentralization and distributed architectures are taking place rapidly, validation / authentication of source is one of the […]
Spring Security: Password Configurations
In this article we will be discussing on how to configure a password with Spring Security and detail about Authentication architecture in Spring Spring security […]
Integration of Java Cryptography API’s with Certificates and Creating Trust Chains – Part 1
We will demonstrate the creation of Certificates and Adding the same in the Trust Store of the Browsers. How to generate a key pair, a […]