Interview Questions Archive
What is Angular? Angular is a TypeScript-based open-source web application framework, developed and maintained by Google. It offers an easy and powerful way of building front end web-based applications. Angular integrates a range of features …
What is Scala? Scala stands for SCAlable LAnguage. Scala is a Multi-Paradigm Programming Language, which supports both Object-Oriented and Functional Programming concepts. Scala is a Type-Safe Object-Functional Programming JVM Language. Scala runs on JVM. Scala …
What is Django? It is a free and open-source framework that was named after Django Reinhardt who was a jazz guitarist from the 1930s. Django is maintained by a non-profit organization called the Django Software …
What are vendor-specific Hadoop distributions? The different vendor-specific distributions of Hadoop are Cloudera, MAPR, Amazon EMR, Microsoft Azure, IBM InfoSphere, and Hortonworks (Cloudera). What is Map Reduce? For processing large data sets in parallel across …
What is spring cloud? Spring Cloud in Microservices, is a system that provides integration with external systems. It is a short-lived framework that builds an application in a fast manner. Being associated with the finite …
What is Apache Spark? Apache Spark is an open-source cluster computing framework for real-time processing. Spark provides an interface for programming entire clusters with implicit data parallelism and fault-tolerance. Explain the key features of Apache …
What AWS? AWS stands for Amazon Web Service. It is a collection of remote computing services also known as a cloud computing platform. This cloud computing technology is also known as IaaS(Infrastructure as a Service). …
Define DevOps? DevOps can be defined as a combination of software development practices and tools used for increasing organizations’ ability while delivering applications, services, and more in close alignment with business objectives. What are the …
What is Automation Testing? Automation testing is a process of automating the manual process to test the application/system under test. Automation testing involves the use of a separate testing tool which lets you create test …
What is Git? Git is a Distributed Version Control tool. It is compatible with distributed non-linear workflows as it offers data assurance for building good quality software. Git is free and open-source. It can be …
