Author: Prakhar Rastogi

Apache Beam, the Java SDK way

Reading Time: 4 minutes Apache Beam stands for B(batch) – EAM(strEAM). Apache Beam is an open source, integrated model for both batch and streaming data-parallel processing pipelines. Using one of the Beam SDK (Java, Python and GO) which are also open source, you create a program that describes the pipeline. The pipeline is then used by one of Beam-based back-end processing systems, including Apache Flink, Apache Spark, and Google Continue Reading

Vertx HTTP Servers

Reading Time: 3 minutes Vert.x makes it easy to create an HTTP server for your application to receive HTTP requests. You can create one or more HTTP servers, depending on your need. In this tutorial we will look at how to create an HTTP server from within the verticle and how to handle requests. Creating an HTTP server Creating an HTTP server is done using the Vertx createHttpServer () Continue Reading

Vert.x Java

Reading Time: 6 minutes An open source polyglot platform or tool kit is called Vert.x in Java. Vertx Forum works with JVM (Java Virtual Machine). We can say that it is one of the JEE. It comes with a unique way to market solutions for problems such as Java as developing networked and highly compatible applications. It shares the same functionality in all supported languages ​​such as Java, Ruby, Continue Reading

Lambda Expressions – Java 8

Reading Time: 2 minutes Lambda expressions is a new and important feature of Java which started rolling from JAVA 8. It provides a clear and concise way to represent a method interface using an expression. Lambda Expression is very useful in collection framework. It helps to iterate, filter and extract data from collection. The Lambda expression provides the implementation of an functional interface. It saves a lot of code. Continue Reading

Collection Framework In Java- Deep Dive

Reading Time: 7 minutes What is a Collection A Collection in Java is a group of objects consolidated into a single object. What is a Framework A Framework is a group of classes and interfaces which provide a well-defined architecture that is ready to be used anytime and anywhere. What is Collection Framework in Java Collection Framework in Java is a well-defined architecture for creating, manipulating, and updating objects. Continue Reading