As a WordPress developer, I deal with lots of code indented with tabs (rather than spaces). By default when viewing these files in GitHub, each tab is rendered as 8 spaces. On my personal machine, I render each tab as 4 spaces. This difference makes it less pleasant to view code in GitHub, however, I just learned I can set my preferred tab rendering in GitHub!
In “Git Merge and the Multiverse” I looked at merging branches and how sometimes this results in a fast-forward merge and sometimes in the creation of a merge commit. Now let’s look at Git rebase (a.k.a. the power to rewrite history).
If you’re a fan of science (or science fiction), you may be familiar with the concept of the “Multiverse”, the idea that there are multiple universes. In some science fiction stories, one universe can split, branching into multiple universes and then later collapse into a single universe, this is a surprisingly good analogy for Git and branching.
When creating a new user on WordPress multisite there is a “Skip Confirmation Email” checkbox that is unchecked by default. This unchecked box results in a user being added to a temporary “signups list” when they are added to the site. The user is not fully added to the site until they complete the confirmation steps in the email they receive. For many sites, it is preferable to check this “Skip Confirmation Email” when adding a user. With some code you can set this checkbox to default to checked.
When using Composer for PHP class autoloading, it is a good practice to wrap your require statement with an is_readable() check. Here are some notes on why this is an important thing to do.
The sidebar gets a lot of use in the WordPress Block Editor, a.k.a. Gutenberg, but I found myself in a situation where I needed to programmatically close the sidebar and then re-open it later. This is how I did it.
When reading an article online, I find it helpful to know when the article was last updated. Not all blogs display the last updated value however even when the last updated value is not displayed, the value is accessible via the WordPress REST API. This is how I retrieve the last modified value from the WordPress REST API.
Sometimes users accidentally drag an HTML element into an editable area. This can be prevented by adding draggable=”false” to the element.