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July 8, 2022

How To Implement Pagination in MongoDB

The concept of MongoDB pagination is interesting and complex. In this resource, we're going to take a look at several ways you can add pagination to your application using MongoDB as a database solution. MongoDB […]
By James LePage
July 4, 2022

How To Add A Favicon To A Next.JS Website (2024) - Step By Step Tutorial

So you've finally finished building your website with Next and you're almost ready to go live. But, you're unable to install a Favicon - nothing works! In this tutorial, we're going to walk you through […]
By James LePage
June 13, 2022

How To Fix The "Property does not exist on type Window" Error in TypeScript

There are a lot of strong opinions about TypesScript. I personally love using it and typically use it in all of my personal JavaScript projects. There is a slight learning curve though, especially if you […]
By Greg Murray
June 2, 2022

How To Fix Split is Not a Function Error in JavaScript

The weakly typed nature of JavaScript is often both a blessing and a curse. It is great being able to code quickly and efficiently without having to worry about type safety. Of course, without this […]
By James LePage
May 21, 2022

How To Fix Cannot Read Property 'style' of Null in JavaScript

One of the core goals of browser-based JavaScript is to add dynamic functionality to a web page by manipulating and modifying an HTML document. In doing so, it is often important to be able to […]
By James LePage
May 12, 2022

How To Solve The Unexpected Identifier Error in JavaScript

How much code do you write? Whether the answer is a few lines here and there or hundreds of lines each day, it is always easy to create small typos or other spelling-related mistakes in […]
By James LePage
April 27, 2022

Cannot read property 'replace' of Undefined in JS

Strings in JavaScript have a wealth of helpful methods you can use to interact with or otherwise modify the contents of a string. One such method is String.prototype.replace() which lets you create a new string […]
By Greg Murray
April 21, 2022

How to get the Class Name of an Object in JavaScript

While JavaScript is not strictly typed like languages such as C# or Java, it does still have class support. Originally, working with classes was mostly done through “constructor” functions and methods added to the prototype […]
By Greg Murray
April 18, 2022

How To Fix ReferenceError require is not defined in JavaScript

When Node.js first came out in 2009, the dream of JavaScript everywhere finally became a reality for many JavaScript developers. Full-stack web developers can effectively use the same programming language for both their front and […]
By Greg Murray
April 18, 2022

How To Fix Cannot read Property '0' of Undefined in JS

Sometimes the biggest disappointment in programming is a runtime error. You spent the last few hours writing what you thought to be perfect, error-free code. No red underlining to be found in any of your […]
By Greg Murray
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