Data access is a fundamental topic for any kind of web development, especially for PHP. Usually, we have tools like PHPMyAdmin that handle the process of...

SEO isn't just about installing a plugin and expecting it will do all of the work. It takes a lot of careful planning and work to make your site...

Custom post types allow you to extend WordPress's default post with data that is useful for your own website. For example, if you want to create a portfolio...

If you want to create a PHP application, chances are that you'll need to read and write files sooner or later. Whether you're reading a config file or...

JavaScript was created for validating forms because it allowed for a better user experience by validating the form before it was submitted to the server....

The Loop is at the core of WordPress's post rendering engine. With The Loop, WordPress formats each post to be displayed on the current page. If you want to...

A picture is worth a thousand words, something that is also true when it comes to data visualization. In our information age, people need to quickly grasp...

If you already know the basics of JavaScript and have created some simple scripts or apps, you might be wondering about your next step. To keep growing as a...

If you already know the basics of the PHP language and have created some simple scripts or applications, you might be wondering about your next step. To keep...

On every page that your site displays, WordPress runs a query to determine whether to retrieve a static page or generate an archive list. Usually the default...

Full-stack web development requires coding both a front-end for the browser and a back-end server. Using JavaScript for both parts of the app makes life a...

The Service is one of the fundamental building blocks of an Android app. Services are used to perform long-running operations in Android apps. If you want to...