Object class is present in the java.lang package. Every class in Java is directly or indirectly derived from the Object class. If a Class does not extend any other class then it is a direct child class of Object and if extends another class then it is an indirectly derived class. Therefore the Object class methods are available to all Java...

What is PySpark? PySpark is the Python API that is attract issued by the Apache community for support python and Spark support. Using PySpark, one can easily integrate and work with the RDD program in python as well. When it comes to exploration scale data analysis, PySpark language is a good match for all your needs. Whether you build a...

ASP.NET is an open-source, server-side web-application framework designed for web development to produce dynamic web pages. It was developed by Microsoft to allow programmers to build dynamic web sites, applications and services.An ASP.NET page is made up of a number of server controls along with HTML controls, text, and images.  1. What...

We offer a wide variety of interview questions and answers at ACTE that are specially designed for SQL Server Reporting Services (SSRS) interviews. Our database has a wide range of SSRS interview questions from respectable companies, so potential applicants will have access to a wealth of practice questions. Through the use of these materials,...

Microsoft's Windows networking encompasses protocols, services, and technologies designed to enhance communication and facilitate resource sharing among Windows computers. Key features include file and printer sharing, network discovery, and group policies for streamlined resource management. It utilizes standard protocols like TCP/IP to...

Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser. Node.js lets developers use JavaScript to write command line tools and for server-side scripting—running scripts server-side to produce dynamic web page content before the page is sent to the user's web browser....

Kubernetes (also known as k8s or “kube”) is an open source container orchestration platform that automates many of the manual processes involved in deploying, managing, and scaling containerized applications. In other words, you can cluster together groups of hosts running Linux containers, and Kubernetes helps you easily and efficiently...

Oracle Application Express (APEX) is a low-code development platform that enables you to build scalable, secure enterprise apps, with world-class features, that can be deployed anywhere. Using APEX, developers can quickly develop and deploy compelling apps that solve real problems and provide immediate value. You won't need to be an expert in a...

Java Spring is a robust and versatile framework designed to simplify the development of Java applications, particularly those at the enterprise level. At its core, Spring emphasizes Inversion of Control (IoC) and Dependency Injection (DI), enabling developers to create modular, loosely coupled components. This approach enhances code organization...

Tally is to add up, like keeping the score of a game. The word tally has to do with counting. It comes from the Latin word for “stick” because people used to keep a tally by marking a stick. Tally can be the total, or the act of adding it all up. If you count the bikers riding by, your count is a tally. 1. Explain Tally and its...