Reading Time: 3 minutes We live in a world driven by data and every second we are processing a large amount of data, using it, analysing it, and transforming it. Data is very essential for businesses these days. Therefore the need for handling the Dynamically generating data is important. As the number, variety, and velocity of data sources grow, new architectures and technologies are needed. This is where the need Continue Reading
Reading Time: 2 minutes In our last blog, we talked about the various prerequisites needed to implement cloudstate with Java. In this blog we will look into few more points to keep in mind while implementing cloudstate using Java. So lets go ahead! The Protobuf files In our previous blog we read about the Protoc compiler which is required to compile gRPC protobuf descriptors. We also learned that this Continue Reading
Reading Time: 2 minutes In today’s world, serverless computing has evolved a lot. And with this concept of serverless computing, Lightbend has come up with an amazing framework known as Cloudstate. Cloudstate is a specification, protocol, and reference implementation for providing distributed state management patterns suitable for Serverless computing. – cloudstate.io To know more about Cloudstate please go through the blog series: Cloudstate – What is it ? Cloudstate Continue Reading
Reading Time: 2 minutes Small introduction of spring cloud why we need it.
Reading Time: 3 minutes Make a distributed application using spring cloud.
Reading Time: 2 minutes Writing dynamic queries using JPA Specification could be a hard to understand and implement but lets make it simple and easy to understand! To query array of string in postgreSQL , we might use a query like this : select * from employee where ARRAY_TO_STRING(keywords, ‘,’) LIKE ‘%lunch%’; To use specification for querying array string datatype ,we will have to Define a custom dialect to Continue Reading
Reading Time: 3 minutes In this blog, we will be talking about the Micronaut framework, how its better than other frameworks in the same trail. What makes it different from other frameworks so let’s get started.
Reading Time: 3 minutes GraphQL schema is the centre of any GraphQL server. It allow clients to know about which operations can be performed by the server.
Reading Time: 4 minutes This article talks about the Spock framework. It’s a framework for writing unit test cases in BDD style.
Reading Time: < 1 minute There might be a situation when you want to set the default value of column in spring boot. You might be thinking how to set it even when you have set the default value in the database but you still get a null value stored in the database . It is because JPA includes the columns with null value in the insert query which you Continue Reading
Reading Time: 3 minutes We now live in a data driven world where we are generating so much data that it becomes difficult to manage this data using databases. There are different databases available for different use cases. For a long time Relational databases were used for most of the uses cases, but as the technology advanced and modern applications came which need more scalability and variety came into Continue Reading
Reading Time: 4 minutes The world is a stage where all of us are artists. Constant learning is the foundation of success. So here we are going to have a tutorial on GraphQL in which we will see how to create a GraphQL server in Java. Objective We are going to query the details for a specific song from an online platform. Prerequisite Basic knowledge of:– Spring Boot– Java– Continue Reading
Reading Time: 2 minutes In this article, I will quickly describe “What is a Virtual Thread in Java?”
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