Mostly Harmless

Mostly about my amusement

Category

Software

2FA should be built into WordPress core

Does email work with your WordPress installation? When someone leaves a comment on your blog or your WordPress installation automatically updates to a minor version number such as 4.4 to 4.4.1 do you get that email? You did get those emails?… Continue Reading →

Let’s Encrypt is all kinds of awesome

I had some time and did a git pull on the Let’s Encrypt github page. This is a project that makes it easy to install and maintain free X.509 certificates for web servers. The certificates are in PEM format and… Continue Reading →

My oEmbed discovery links work (It was me)

I thought I broke my oEmbed discovery links but I had a more fundamental problem. I had broken fancy permalinks on my nginx configuration for a while and didn’t realize it. I revisited the Nginx Codex page and did a stare and… Continue Reading →

oEmbed not working (I’m convinced it’s me)

One of the new WordPress 4.4 features is the ability for your installation to become an oEmbed provider. In plain English you can paste your post URL and get a result as if you were embedding a YouTube URL. I… Continue Reading →

Server admins love WP-CLI

I’m more of a Network Monkey, but whenever I can provision something just using an ssh session I smile. Many hosts use WP-CLI already and I’ve installed it on my VPS too. This morning I wrote up a small script to go… Continue Reading →

Fixing broken post_author IDs

In the long history of my of my blog (over 900 posts), I’ve done many things that were… ill-advised. I’m still recovering from messing up my media library somehow. All the images load but a couple of galleries disappeared. While… Continue Reading →

Internet Explorer. Oh, the pain. Make it stop.

I like CSS. It’s clean, (mostly) standards based and while not all browsers will agree on goofy features, some basics should just work. CSS3 Flexbox support should be on that list for current versions of browsers. Guess which browser doesn’t support… Continue Reading →

Center cropping featured images in CSS

I’m lazy and I like to try and figure out how to get the results I want without a lot of work. In the recent past I’ve uploaded featured images that were 1200 pixels wide and varying heights. I’m playing… Continue Reading →

Disabling select features in WordPress

One of the new features arriving in WordPress 4.4 will be the ability to embed posts from a self-hosted WordPress blog  into oEmbed consumers such as another WordPress blog. Like this. Neat huh? I like it, though I haven’t been… Continue Reading →

I should write this down

I did write this down, but I buried it in another blog post. Sometimes you don’t want to display the featured image but you don’t want to remove the option from your theme. This snippet in a plugin or child theme’s… Continue Reading →

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