Coding standards provide a set of rules for how your code should be formatted, and best practice guidelines for naming conventions and the location of files.

A content type is a subtype of the [content entity](link to Entity topic). When a content creator goes to add new content to the site, they are presented with a list of content types to choose from to get the appropriate form to fill out.

An overview of some of our favorite Drupal documentation resources.

Fields are the building blocks of Drupal's powerful content modeling system. The Field API allows for the development of custom field types to suit almost any data display and collection needs.

Many sites require the ability to upload, manage, and display various assets like files, images, videos, and audio.

Learn to use data from your Drupal site to create customized lists in various forms, such as bulleted lists, grids, calendars, or sliders.

Tools and workflows for deploying code and configuration changes from one environment to another with Drupal-specific considerations.

Debugging is the practice of troubleshooting an application through the use of tools and processes in order to find and fix bugs, or better understand the underlying code.

Devel is a popular developer module containing a variety of developer and debugging utilities including Webprofiler, Devel generate and Kint.

In order to run a Drupal site, the web server you are using must meet minimum technical requirements.

Patches are used to describe modifications made to one or more code files, and can be used to share those changes.

Modules are bundles of primarily PHP code that extend Drupal in order to add new features or alter existing functionality.

Responsive web design is a set of design approaches and development best practices that ensures that a web design can be used on many types and sizes of devices.