Code Tutorials

Discover thousands of free code tutorials to help you learn web and mobile development. You can learn Android app development, master React Native, become a better WordPress developer, and much more.

Our expert instructors have been sharing their coding skills and knowledge with the community for over a decade, so explore our library and you’re sure to find what you need. Swift or Android, JavaScript or PHP—it’s all here.

Work your way through these free tutorials at your own pace, and become a better developer step by step. What would you like to learn?

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Learn PHP From Scratch: A Training Regimen
Holding the title of "number one", PHP is the most popular language among developers. Even still, many prefer different languages. Yours truly, for example,...
Jeffrey Way
29 Jul 2008
PHP
Solving 5 Common CSS Headaches
CSS is a relatively simple language to learn. Mastering it, on the other, can prove a little more difficult. Compensating for various browser...
Jeffrey Way
23 Jul 2008
HTML & CSS
How to Make a Featured Post Carousel for WordPress
It's becoming more and more common for blogs to feature certain posts at the top of the page. In this tutorial, we're going to show you how to implement this...
James Lao
22 Jul 2008
WordPress
Tabbed Content using jQuery and WP_Query
Wordpress provides a huge array of information about your blog and it's content. Showing lots of this information can become space consuming. A great looking...
Harley Alexander
20 Jul 2008
WordPress
Build a Basic Newspaper style layout with Wordpress and jQuery
Grid/Newspaper/Magazine templates are becoming more and more predominant in the wordpress skin and theme community. They look classy, but it can be daunting...
Harley Alexander
18 Jul 2008
WordPress
15 Resources To Get You Started With jQuery From Scratch
Maybe you're a seasoned jQuery pro. Heck, maybe you're John Resig. On the other hand, maybe you read words like "Prototype", "jQuery", and "Mootools" and...
Jeffrey Way
16 Jul 2008
Web Development
Create a Simple, Powerful Product Highlighter with MooTools
Believe it or not, there's a lot of powerful interactivity you can bring to your site using javascript besides slick navigation menus! This tutorial will...
Jeremy Peck
14 Jul 2008
Web Development
Adding Form Validation to WordPress Comments Using jQuery
When it comes to simpler user experience, having your form validation happen instantly on the same page is a lot cleaner than reloading pages and possibly...
Philo Hermans
12 Jul 2008
WordPress
Best of the Web - June 2008
It's time for a web roundup for June 2008. Like Collis' mentioned in last month's roundup, these take a long time because there's so much reading material to...
Raj Dash
4 Jul 2008
Roundups
Suggestions for Creating Step-by-Step Web Development Tutorials for Nettuts+
This article discusses one approach to writing step-by-step tutorials. While the focus here is for NETTUTS, much of the approach can be applied for any site....
Raj Dash
2 Jul 2008
News
Nettuts+ Demo/ Source Buttons, New Voting Buttons and More Tuts+ Sites?
This is just a short roundup post to touch base with our NETTUTS readers. Just a few tidbits of info, including unofficial announcements of new TUTS sites...
Raj Dash
30 Jun 2008
News
Prototype a Magazine-Style Home Page Template with the Blueprint CSS Framework
When Collis launched this site and asked readers for tutorial requests, a common one was for a "magazine themes" how-to for blog platforms. This tutorial...
Raj Dash
28 Jun 2008
HTML & CSS