If you’ve ever been interested in web development, chances are you’ve heard of JavaScript.
JavaScript is an object-oriented programming language. It is used by developers to make the client side (user interface) of web pages dynamic and interactive.
It is also used with HTML and CSS to create websites and web applications.
The application development market in 2022 is huge. Freelancing as a developer or pursuing a full-time job are lucrative options for anyone dedicated and determined to learn programming skills.
Although learning to code may seem like a difficult task, it is not impossible. There are many online resources that can be used to learn programming. The last paid option is the best, but that doesn’t mean free resources are bad.
Let’s go through some tips for JavaScript beginners to improve their language use.
1. Lots of comments
– understandable.
– write code easily.
Over time, your language’s usability will increase, and the need for your code comments will decrease. In the end, your code will have very few comments or no comments at all.
2. Do programming exercises
Even if you learn to code in JavaScript, you won’t be able to understand how to apply it without enough practice. To get the practice you need, complete additional coding exercises.
There are plenty of free resources when it comes to practice exercises. A simple Google search will bring you to a long list of them. Be sure to start with exercises that are appropriate for your skill level, then progress as you master.
A common exercise is learning how to convert XML to JSON. JavaScript libraries frequently use JSON files. Learning how to convert XML to JSON and vice versa is a good idea, as you’ll be working with both a lot using JavaScript.
1. Take advantage of many resources
There are many online resources that can be used to learn JavaScript. YouTube has many video tutorials that explain the confusing and obvious features of using JavaScript.
Likewise, many forums exist just for JavaScript programmers and their programming problems. Let’s face it, you will run into some problems, and you can use these resources to fix the problems you do. There are also groups and communities that can provide professional and amateur advice on programming issues. JavaScript is a popular language, so it’s easy to find JavaScript-specific communities and solutions to most problems.
2. Always document your projects
You will do some hands-on projects while learning JavaScript. No matter how small or insignificant the project may seem, document it.
This document may include a “How To” explaining how to run the project. You can also include “readme” files to tell you what the project does.
The goal is to document all your projects. In the beginning, you will make a very simple document that only provides basic information. Then you will add more and more details.
Documentation will improve your understanding of what you did. Beginners often follow tutorials and just code with them. Unfortunately, such practices often lead to beginners forgetting what they did and not being able to understand their code.
3. Follow best practices
There are many books and blog posts about best practices, like this one. Programming best practices are important to learn because they can allow you to write more efficient code. Best practices are expected in the business world, so adopting them early will help you later.
There are videos and forum posts as well as blog posts on best practices for different programming languages.
