Cookie Utility Functions - set, get, and delete

Cookies are a useful way to store information in a user's browser. They can be used to save user preferences, login credentials, and other data that can be accessed across multiple pages or sessions.

Dockerize Nodejs

In the first part of this guide we will create a simple web application in Node.js, then we will build a Docker image for that application, and lastly we will instantiate a container from that image.

Introduction to Iterables and Iterators in JavaScript

The concept of the iterable protocol can be split into the iterable, the data structure itself, and the iterator, a pointer that moves over the iterable

How To Use *.map()* to Iterate Through Array Items in JavaScript

From the classic for loop to the forEach() method, various techniques and methods are used to iterate through datasets in JavaScript.

How To Use JSON.parse() and JSON.stringify()

The JSON object, available in all modern browsers, has two useful methods to deal with JSON-formatted content - parse and stringify.

How To Build a CRUD App with React Hooks and the Context API

The introduction of the Context API solves one major problem - prop drilling. The process of getting our data from one component to another through layers of nested deep components.

Get a catch block error message with TypeScript

I think the key takeaway here is to remember that while TypeScript has its funny bits, don't dismiss a compilation error or warning from TypeScript just because you think it's impossible or whatever. Most of the time it absolutely is possible for the unexpected to happen and TypeScript does a pretty good job of forcing you to handle those unlikely cases... And you'll probably find they're not as unlikely as you think.

Building an awesome image loading experience

You may have noticed when opening various pages on different sites that the images start as blurry and then the full image fades-in once it's loaded. Here's to demonstrate that experience

Useful Tips

These are some useful tips that could come handle