In this episode I’ll show you how with images in WordPress. I’ll explain how to upload them, how to embed them into your posts and pages, and what happens behind the scenes when you do that. We’ll also discuss Featured Images, the relationship between the “image” and “embed code”, and we’ll talk about the actual … Read more
In this episode I’ll show you how to use widgets. They usually materialise in a sidebar, but some themes have widgetized areas elsewhere, such as the bottom or the top of your site. I will also show you how to remove unwanted widgets. And while we’re at it, I will also explain what a sidebar … Read more
By default, CentOS 7 will display a list of all users on the system. Click on it, type in the password, and you’re in. This works well when you have a handful of users on the system. However, on systems with a lot of users, not everyone can be displayed in that list – and scrolling up … Read more
If you’ve read my previous article about how to enable automatic logins on CentOS 6, and it sounded a little daunting, you may be pleased to hear that it’s a little easier to accomplish the same thing on CentOS 7.1. If you’re using GNOME in a single user environment, and you’re confident that nobody else … Read more
In this episode I will show you how to use Custom Menus in WordPress. It depends on the theme if and where menus show up, but the principle of adding items to a menu and how to order them are the same no matter which theme you use. Menus are a great way to let … Read more
In this episode I’ll show you how to create posts and pages, and I’ll explain the differences between them. We’ll also discuss formatting and I’ll briefly explain how to use the HTML editor. The full course is aimed at beginners and medium casuals alike. Whether you’ve been away from WordPress for a while, or if you’re … Read more
In this video I’ll show what themes are and how to use them in WordPress (downloading, installing, activating and deleting). I’ll also show you how to preview themes before putting them live. Themes are what WordPress uses to style the look and feel of the front page. Depending on what theme you use, options in … Read more
I like setting up barebones CentOS and other flavoured VMs on my Mac via Parallels Desktop. Trouble is, for such things like time synchronisation to work properly, something called Parallels Tools needs to be installed on each VM. This is to make sure Parallels Desktop can speak to the VM and communicate with it properly. … Read more
