Which programming Language should I learn? JavaScript and Python, two of the most popular languages in the startup industry, are in high...

Mapped types allow you to create new types from existing ones by mapping over property types. Each property of the existing type is...

A programming language is any set of rules that converts strings, or graphical program elements in the case of visual programming...

What is Duck Typing? Duck Typing is usually used in code that needs to handle a range of different data, often without knowing exactly...

Enums or enumerations are a new data type supported in TypeScript. Most object-oriented languages like Java and C# use enums. This is now...

TypeScript 4.7, now in a beta release, offers ECMAScript module (ESM) support for Node.js 12 as well as a multitude of coding...

A Decorator is a special kind of declaration that can be applied to classes, methods, accessor, property, or parameter. Decorators are...

Open your tsconfig.json file. Set baseUrl value (under compilerOptions) as “src” instead of “.” Add “paths” under compilerOptions. Start...

Command is a behavioral design pattern that turns a request into a stand-alone object that contains all information about the request....

The keyof is one of the operators that can be used to fetch the user values; also, it follows the union operator formats and its...