![]() ![]() name = Įven experienced JavaScript developers have come across these kinds of situations, causing unexpected behavior throughout their projects. However, at any point in our code, we can assign the value of an object, array, number, or any other type of value available to name without the system throwing an error. It means that if you create a variable named name, logically we could imagine the name stores a string value. What do dynamically typed variables mean? One of the main reasons is due to the flexibility JavaScript offers by allowing dynamically typed variables that can change at runtime. However, those with experience working with JavaScript know how ugly code can turn and how annoying it can be to detect small but impactful errors. Having the ability to program backend and frontend using the same programming language is a big win. However, this is no longer the case nowadays as we can use it for developing web applications and/or APIs ranging from small to large projects using Node.js and Express.js. ![]() A long time ago, JavaScript was seen as the language of the browser. Advances in web development have led to the rise of multiple libraries and frameworks such as Vue, React, Angular, Svelte, and many others. JavaScript is the language of choice when it comes to frontend development for the web.
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