Loops are a programming concept that we constantly encounter and implement as JavaScript developers. And many developers are familiar with loops, but not everyone understands how they work and why or when they should use a specific type of loop. In this article, we will learn what for loops
Daily Archives: May 28, 2022
A chrome extension is a software program that is designed to run within the Google Chrome web browser. Extensions can add a variety of functionality to the browser, including providing tools for web development, adding features to the browser interface, and changing the behavior of web pages. We just published
There are thousands of open jobs related to blockchain development companies like IBM, VMware, and Deloitte. We just published a 30-hour course on the freeCodeCamp.org YouTube channel that will help you learn skills related to blockchain, Solidity, and Web3 development. If you are interested in learning about blockchain development, this
In JavaScript, you use RegEx to match patterns in characters. Combining this with the .split() string method gives you more splitting powers. The string constructor has many useful methods [https://dillionmegida.com/p/10-useful-string-methods-in-javascript/], one of which is the split() method. You use this method to split a string into an array of substrings
Python has grown in popularity immensely in recent years. It has a wide range of applications, from its most popular use in Artificial Intelligence, to Data Science, Robotics, and Scripting. In the web development field, Python is used mainly on the backend with frameworks such as Django and Flask.
In this article, we are going to understand what lexical scope is by going through some helpful examples. We will also have a brief discussion about how JavaScript compiles and executes programs. Lastly, we will have a look at how you can use lexical scope to explain undeclared