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...

3D Printing is a process for making a physical object from a three-dimensional digital model, typically by laying down many successive thin layers of a material. It brings a digital object (its CAD representation) into its physical form by adding layer by layer of materials.Here, we answer all these questions and examine how 3D printing compares...

What is Biometrics? Biometrics is a technology used to identify, analyze, and measure an individual’s physical and behavioral characteristics.Each human being is unique in terms of characteristics, which make him or her different from all others. The physical attributes such as fingerprints, color of iris, color of hair, hand geometry, and...

Robotics is the term used in artificial intelligence that deals with a study of creating intelligent and efficient robots. What are Robots Robots are multifunctional, re-programmable, automatic industrial machine designed for replacing human in hazardous work. Robots can be work as:- An automatic machine sweeperIn spaceA machine...

Blockchain Tutorial provides basic and advanced concepts of blockchain. Blockchain is a constantly growing ledger that keeps a permanent record of all the transactions that have taken place in a secure, chronological, and immutable way. It can be used for the secure transfer of money, property, contracts, etc. without requiring a third-party...

What is serverless computing? Last year I was talking to a company intern about different architectural patterns and mentioned serverless architecture. He was quick to note that all applications require a server, and cannot run on thin air. The intern had a point, even if he was missing mine. Serverless computing is not a magical platform for...

5G - Introduction 5G is the Fifth Generation technology. It has many advanced features potential enough to solve many of the problems of our mundane life. It is beneficial for the government, as it can make governance easier; for the students, as it can make available the advanced courses, classes, and materials online; it is easier for the...

Introduction to Internet of Things: IoT Tutorial with IoT Application Describe the Internet of Things (IoT) The phrase "Internet of Things" (IoT) refers to a network of actual physical things or gadgets that are linked to the Internet, frequently equipped with sensors, and have the ability to gather, share, and analyze data. These objects...