Top MongoDB Interview Questions & Answers

  MongoDB is a free open-source cross-platform document-oriented and leading NoSQL database program. It uses JSON-like documents with schemas and provides high performance, high availability and high scalability. As one … Read More

Top Agile Interview Questions and Answers

  All set to face an interview? Is your lucky pair of shoes or shirt ready for the interview day? Wait…what about your preparations before an interview? Not Done! Don’t … Read More

Top IOS Interview Questions and Answers

Are you preparing to break into a career as iOS developer? If yes, ease the stress and brush up on some of the skills you haven’t used in a while - you are all set to go. The demand for iOS developers is expected to shoot through the roof due to adoption of iOS devices. Let’s take a look at some of the top frequently asked iOS interview questions and answers which will be a great self-test if you are seeking some practice for your IOS interview.   Q1. What is ARC?   Ans. ARC (Automatic Reference counting) is a compiler level feature that defines the process of managing the lifetime of objects in objective-C.   Q2. Define Bundle ID?   Ans. Bundle ID is used... Read More

Top Scrum Master Interview Questions & Answers

  The IT industry is evolving and professionals should keep themselves updated with the latest methodologies or frameworks so that they can work effectively. Scrum is one such type of … Read More

Top Network Engineer Interview Questions & Answers

  Are you looking to start a career in networking? Or are you looking to switch to another organisation as a network engineer? No matter what you want, this article … Read More

Top ITIL Interview Questions & Answers

  As defined by Wikipedia, ITIL (formally an acronym for Information Technology Infrastructure Library) is a set of detailed practices for IT service management (ITSM) that focuses on aligning IT … Read More

Top Financial Analyst Interview Questions & Answers

  A financial analyst researches macroeconomic and microeconomic conditions along with company fundamentals to make business, sector and industry recommendations and can recommend a course of action, such as to … Read More

Top Database Interview Questions & Answers

  Database is a structured set of data held in a computer, especially one that is accessible in various ways. Organisation of data is an important activity of any company … Read More

Top Apache Spark Interview Questions & Answers

  Apache® Spark™ is a powerful open source processing engine built around speed, ease of use, and sophisticated analytics. It was originally developed at UC Berkeley in 2009. It has … Read More

Top Hadoop Interview Questions & Answers

  Hadoop is an open source, Java-based programming framework that supports the processing and storage of extremely large data sets in a distributed computing environment. It has become one of … Read More