WordPress is a wonderfully powerful CMS that ships with many versatile features giving it
the flexibility to work out of the box
for a wide range of users. However, if you are a professional building custom themes and plugins, sometimes these features can be problematic. The same features and options that allow off-the-shelf themes to adapt to many different use cases can sometimes also be used to undermine a carefully designed custom theme built for a specific use case.
If you have an e-commerce website, then SSL is mandatory for safely processing credit cards. But even if you aren’t processing payments, you should still seriously consider secure HTTP (or HTTPS), especially now that I’m going to show you how to set it up quickly, for free. Let’s get started. In short, SSL is the “S” in HTTPS. It adds a layer of encryption to HTTP that ensures that the recipient is actually who they claim to be and that only authorized recipients can decrypt the message to see its contents.
An increasingly large number of publicly available APIs provide powerful services to expand the functionality of our applications. WordPress is an incredibly dynamic and flexible CMS that powers everything from small personal blogs to major e-commerce websites and everything in between. Part of what makes WordPress so versatile is its
powerful plugin system
, which makes it incredibly easy to add functionality. We will walk through how I made
, a plugin that allows you to display data from the GitHub API on WordPress pages using shortcodes. I’ll give specific examples and code snippets, but consider the technique described here a blueprint for how to consume any service API with a plugin. We’ll start from the beginning, but a degree of familiarity with WordPress and plugin development is assumed, and we won’t spend time on beginner topics, like installing WordPress or Composer.