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Promises as a concept are hard to grasp because you must understand the JavaScript event loop mechanism, callbacks, and asynchronous programming (async await) to be able to understand Promises. In this article, I will explain all these things.
You heard about the term "immutability" in programming. But why is immutability an important concept? Why is it mentioned so often in programming and especially in the front-end world?
You can use TypeScript to build Node.js applications. Also of course in conjunction with the popular Express.js framework. Or any other frameworks like Koa, Meteor, Nest, and others.
In this article, we'll take a closer look at the TypeScript Compiler. Thus far, we always used it by running tsc command and then pointing at a file that we wanna compile.
A feature that can be quite helpful for meta-programming is decorators. What does "meta-programming" actually imply now? Decorators are an excellent tool for creating code that is simpler for other developers to use.
While TypeScript supports generics, vanilla JavaScript does not. Yet, generic types exist in other programming languages such as C++, C#, and Java. In this article, we will look into generics and their meaning.
TypeScript, a powerful superset of JavaScript, brings an array of advanced features and syntax enhancements to the table. Among its many impressive capabilities, four important features