V

Vanilla JavaScript means using plain JavaScript without any additional libraries like jQuery or frameworks like React. It’s akin to cooking from scratch using basic ingredients rather than using pre-packaged mixes…

Verbose in programming refers to a mode or setting that makes the application provide more information than necessary, often used for debugging. It’s like someone explaining something in great detail…

Vector Graphics use points, lines, curves, and shapes based on mathematical equations to represent images in computer graphics. Unlike raster graphics, vector graphics are scalable without loss of resolution. They…

Variable in programming is a storage location paired with an associated symbolic name, which contains some known or unknown quantity of information referred to as a value. The variable name…

Validator in web development is a program that checks the validity or syntax correctness of a document, such as HTML, CSS, or XML documents. This is crucial for ensuring web…

Virtual DOM is a programming concept where an ideal, or “virtual”, representation of a UI is kept in memory and synced with the “real” DOM by a library such as…

Virtual Reality (VR) is a simulated experience that can be similar to or completely different from the real world. Applications of VR can include entertainment (especially video games), education (such…

Virtual Machine (VM) is a software computer that, like a physical computer, runs an operating system and applications. The VM is hosted on a physical machine and is completely isolated…

Version Control is a system that records changes to a file or set of files over time so that you can recall specific versions later. It’s essential for development teams…

Viewport refers to the user’s visible area of a web page. It varies with the device – on a desktop, it is typically the size of the browser window, whereas…