Trimming is the process of removing some characters from the beginning or end of a string, such as whitespaces, punctuation marks, digits, etc.
While forEach method is commonly used to iterate through arrays, it can also be chained with Object.keys, Object.values, and Object.entries to iterate object key-value pairs.
Learn how to use the Date object and its methods or open-source date time libraries to easily add days to the current date in JavaScript with this simple tutorial.
When dealing with sensitive data, by selecting only the keys you need, you can create a new object that contains a more concise and relevant subset of data.
JavaScript does not have a built-in sleep function like some other programming languages. There are several ways to mimic that behavior depending on your needs and preferences.
You can achieve a similar effect by passing an object as a parameter to a function and then accessing the properties of that object within the function.
You can use the fs module, which provides methods for working with files and directories: Using fs.unlink() to delete asynchronously, or fs.unlinkSync() to delete synchronously.
Learn the art of merging arrays in JavaScript with ease. Discover simple techniques to combine, concatenate, or merge arrays in your web development projects.
Merging two objects in JavaScript is a common task that you may encounter when working with data. There are different ways like spread operator, Object.assign, or libraries.
There is no official way to break out of a forEach loop in JavaScript. However, there are some workarounds and alternatives that can achieve the same effect.