Learn JavaScript Arrays in 30 Minutes
Gain a solid understanding of arrays in JavaScript and how they're used in real world projects.
Ratings 4.94 / 5.00
What You Will Learn!
- Gain a solid understanding of the fundamentals of JavaScript arrays
- Learn how to use JavaScript arrays in your future projects and websites
- Gain insight of practical usages of JavaScript arrays and their importance in real world projects
- Be able to create arrays and retrieve items out of them
- Be able to manipulate arrays by adding items, updating items and removing items
- Learn how to transform and filter data within an array
Description
Let's cut to the chase - in this course, you'll learn the fundamentals of JavaScript arrays in about 30 minutes.
This course is perfect if you've dabbled in HTML and CSS and want to educate yourself on JavaScript arrays. Alternatively, you may be an experienced developer who wants to get a recap on how they work.
JavaScript arrays are like a packet of biscuits. Why? Because it's a collection of similar items in a sequential list. In real-world applications and websites, arrays are used to store a list of data.
To put it simply, there's a very high chance any future project you work on will require arrays in some way, shape, or form. This means you need to gain an understanding of how they work, and what they are ?
You'll learn how to:
create arrays
retrieve items from an array
manipulate arrays by adding, updating, or removing items
create arrays of objects
create multi-dimensional arrays
transform arrays
filter arrays
What are my qualifications?
I'm a full-stack developer and have been coding with JavaScript for about 10 years. Over this time, I've seen it all when it comes to JavaScript arrays, and the topics covered in this course are a direct reflection of what I see on a daily basis. If you're ever unsure about any of the topics covered, feel free to send me a message on Udemy ?
Who Should Attend!
- Beginner web developers
- Beginner web developers who have learnt HTML and want to move onto learning JavaScript
- Beginner JavaScript developers
- Developers with experience in other languages (such as Python) who want to learn JavaScript
- Experienced developers looking for a recap on JavaScript
