15 Important Tips for Drupal 8 Developers

Do you want to learn Drupal 8 to develop modules, themes and sites et al but you don’t have a clue on where to start? We are here to help you understand Drupa. As a dedicated Drupal developer, you should know Drupal is the popular platform that is used by higher education institutions, governments, international enterprises and NGOs to develop websites.

Drupal is free since it is an open source software, has a flexible CMS and the capacity to organize, publish and share contents in multiple languages across many devices.

There are a few things that you should know about Drupal as a Drupal developer

1. Learn PHP Language

As a Drupal developer, you should learn this programming language since it is a basic skill that you should acquire before getting into Drupal website development. Drupal 8 is built on Symfony, this means while you are learning PHP language you should also get to know its frameworks.

2. Command-Line user Interface

Having an understanding of the command-line interface as a developer helps you perform tasks easily on Drupal. Drupal has its command-line interface called Drush. Drush helps you automate repetitive tasks, sync database to two servers and allows you to perform tasks without you having to go to Drupal’s admin interface.

You should also know that Drupal 8 has a new command-line interface known as Drupal Console. This tool just like Drush it has command-line abilities that control Drupal 8 site.

The only difference between Drush and Drupal Console is that Drush is supported by older versions of Drupal whereas Drupal Console has been inspired by Symfony console.

3. Version Control

Every dedicated Drupal developer should be familiar with version control. Version control is important when it comes to Drupal development India, you should know how tags and branches help you when choosing the right theme or module for your website.

Version control allows Drupal’s tasks to be arranged in an organized manner.

4. Package Managers

Package managers make work easy for developers, they allow installations of external libraries. As a developer, you should know how package managers work and what you are running on your computer before running it. Package managers allow you to install Drush from composer and manage dependencies effectively.

5. Drupal Security

Drupal being an open source software has some security threat from hackers, even though it is considered to have the most secure CMS. Drupal development India has the best Drupal development company that offers high security maintenance for Drupal sites.

6. Modules

For a developer to know modules of different functions saves them time. There are a few modules that are installed on Drupal sites such as Ctools, Views, and Panels. As a Drupal developer, you should know how modules can be optimized to enhance the website better.

7. Debugging

For a developer debugging comes in handy and saves you time especially when there is an error, it helps you know the source of the problem fast instead of going over every single line of code looking for the error.

8. Twig

Twig is a search engine and it’s an important tool in Drupal. Developers should have an understanding of how templates work for them to be able to learn other new frameworks too. This is because Drupal 8 moved to the Symfony framework making the search engine a necessity in the development of Drupal 8.

9. Functioning of Drupal

Drupal is different from other content management system; you should learn how a CMS work before beginning. It is good knowing how the other platforms work but as a dedicated Drupal developer you should know how Drupal works for you to not be stuck.

10. Theming

In Drupal themes are responsible for the look of your site, these themes offer CSS, images, HTML markups and the experience others get when they visit your site. A Drupal developer needs to be familiar with theming when it comes to Drupal website development to give their customers a good Drupal website.

11. Drupal Configuration

Configuration management in Drupal is the way the Drupal admin sets up the site functions for others to understand how the site is working. This will include the site name, views, vocabularies and the content types et al.

12. Maintenance

For a developer, you can install and use Drush or the administrative interface to disable and enable maintenance mode. When you put your site on maintenance mode ensure that only users with the right credentials can access the site.

13. Symfony

Drupal 8 is built on Symfony therefore a developer needs to understand how Symfony works. You can learn about the Symfony framework before you start Drupal development to make it easier when you start working on Drupa 8. Understanding the Symfony framework will help you understand how Drupal 8 is built

14. Plugins

Plugin is a major concept that you should be familiar with as a developer, it might not be easy to understand at first but you need to know how it works. Plugins deal with metadata and are capable of swapping a class for a specific plugin and run different code which is usually helpful to a developer.

15. Object-Oriented Programming

As a Drupal 8 developer, you should have a strong foundation on object-oriented programming in PHP. With Drupal 8 it is highly flexible but a little bit complex when it comes to coding it. It still uses PHP but more object-oriented, most of its logic happens in classes. As a Drupal 8 developer with little or no understanding of object-oriented programing, it will be difficult for you to know how Drupal 8 modules are built.


For you to become one of the best Drupal website developers you need to have a strong foundation in programming and be willing to learn new things and be committed. Drupal 8 is making things easy for website developers, the high security maintenance on the software makes it a good choice for corporate and major organizations for their website option.

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