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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Quick Tip: Create Your Own Simple Reset.css File
Far too many novice CSS designers don't realize the importance of creating a "reset.css" file. When you have an environment where each browser has its own...
Jeffrey Way
8 Aug 2008
HTML & CSS
Building a Better Blogroll: Dynamic Fun with SimplePie and jQuery
A traditional blogroll is a simple list of other sites, often in the sidebar, that are related, owned by, or otherwise friendly to the home site. Blogrolls...
Chris Coyier
8 Aug 2008
Web Development
9 Web Developers Who MUST Be Followed On Twitter
This web roundup will list nine developers that absolutely must be tracked on Twitter. They represent the best of the best and are extremely active in the...
Jeffrey Way
7 Aug 2008
Roundups
Build a Newspaper Theme With WP_Query and the 960 CSS Framework
WP_Query is a powerful tool to control what comes out of your loop. Today I'm going to teach you all how to use it to make a 3 columned newspaper theme...
Harley Alexander
6 Aug 2008
WordPress
How To Implement sIFR3 Into Your Website
I noticed some requests on how-to implement sIFR3 into your website - or in combination with WordPress. In this tutorial i will demonstrate where to download...
Philo Hermans
5 Aug 2008
Web Development
250 Beta Invites to ThemeForest to Give Away
As you know we here at NETTUTS are also responsible for a family of creative marketplaces. Almost exactly 2 years ago, we released the first of these - a...
Collis Ta'eed
5 Aug 2008
News
Integrating and Customizing Lijit for Your Site
Search is an important part of any website, and a lacking search functionality will mean that your visitors won't find what they're looking for, never a good...
Thord Hedengren
4 Aug 2008
WordPress
Around the Tuts+ Sites - July
With a growing number of TUTS sites in our network, it's getting easy to miss some of the great content published every month. That's why starting this month...
Collis Ta'eed
4 Aug 2008
Roundups
Quick Tip: Flex Your Images
One glaring reason why many developers have chosen fixed-width over elastic sites is because using inline images can destroy the layout of a site - much...
Jeffrey Way
2 Aug 2008
HTML & CSS
Create a Spectacular Photo Gallery with MooTools
JavaScript libraries, such as MooTools, can save a lot of time when developing a site. In this tutorial, I'll be showing you how to combine many of...
Jared Rhizor
1 Aug 2008
Web Development
Build a Featured Posts Section for WordPress
WordPress is awesome. Even more awesome is the fact that it can be customized to power any type of site you like! Here, we'll be learning how to create a...
Dan Harper
31 Jul 2008
WordPress
Wordpress Sidebar Turned Apple-Flashy Using jQuery UI
Apple have always been Gods in terms of the way they present themselves and their products. I just love the sidebar on the Apple Startpage, and wanted to use...
Harley Alexander
29 Jul 2008
WordPress