Terence Eden. He has a beard and is smiling.

Terence Eden’s Blog

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Fediverse Account Portability And Blocking

· 1 comment · 600 words · Viewed ~215 times


Cartoon of a tusked mastodon holding a phone.

One of the many great things about the Fediverse (Mastodon, PixelFed, Lemmy, etc) is that your account is portable. Let's say you're bob@social.boring and, one day, you decide to move your account to foxyfun@furryextreme.yif. Well, with a few clicks of a button, all of your old followers are now following your brand new account. You're still following all your old friends. The accounts you…

Federation is pretty cool, but kinda confusing, and maybe a little scary

· 5 comments · 400 words · Viewed ~688 times


Otome-chan says: "See here. you can see this mastodon user's post (which to them looks like a regular tweet on twitter does) ends up in our random microblogs section. We can also view their profile directly as well as follow them to have their posts appear in our microblogs (as well as threads if they go out of their way to make one). It seems kbin microblogs appear as threads/comments to you on lemmy. so I have to imagine mastodon posts might be similar?"

Last week, this strange mention appeared on my Mastodon feed. After a bit of clicking around, I figured out what had happened. A user on the Kbin social network had linked to my Mastodon profile. Thanks to the magic of the ActivityPub protocol, it filtered into my mentions - even though I've never even heard of Kbin. That's pretty cool! A user on one social network can mention a user on a…

How do you decentralise emergency alerts?

· 5 comments · 750 words · Viewed ~682 times


Cartoon of a tusked mastodon holding a phone.

Twitter's decision to hobble its API has meant that a number of useful alerting bots might no longer function. Your local subway might not be able to Tweet each morning about delays on the line, nor will a tornado warning be displayed as you scroll through photos of brunch, and forget about flood alerts between your memes. In one sense, this is sad. A set of useful public services are being cut…

Posting Untappd Checkins to Mastodon (and other services)

· 2 comments · 700 words · Viewed ~230 times


HTML source code of the page.

I'm a big fan of Untappd. It's a social drinking app which lets you check in to a beer and rate it. Look, we all need hobbies, mine is drinking cider. You can see a list of everything I've drunk over the 13 last years. Nearly 900 different pints! After checking in, the app automatically posts to Twitter. But who wants to prop up Alan's failing empire? Not me! So here's some quick code to…

Naming things is hard - DNS for the Federated Web

· 5 comments · 500 words · Viewed ~381 times


The multicoloured interlocking lines of the Fediverse logo.

How should I design my personal DNS for all the cool new Federated Services and IndieWeb protocols? Way back in the early 2000s, I started this website - shkspr.mobi. A few years later, I added a blog. I could have used the main domain, or created a subdomain like blog.shkspr.mobi. In the end, I chose a subdirectory of shkspr.mobi/blog I don't know if that was the right choice back then, but…

How much decentralisation is too much?

· 22 comments · 1,000 words · Viewed ~4,103 times


The Mastodon logo. It sort of looks like a smiling elephant.

Twitter's over, my dudes! And now everyone is on Mastodon! But Mastodon isn't a site, it is a federated network running an interoperable protocol! Yay for ActivityPub! Anyway, that means there isn't one Mastodon website. There are many. There is only one Twitter. There is only one Facebook. There is only one Instagram. If you want to interact with Twitter/FB/Insta then you have to do it on…

The ethics of syndicating comments using WebMentions

· 23 comments · 700 words · Viewed ~602 times


The WebMention logo is a stylised letter W with an arrow at the end.

This blog uses WebMention technology. If you write an article on your website and mention one of my blog posts, I get a notification. That notification can then be published as a comment. It usually looks something like this: This means readers of my post can see where it has been mentioned around the web. They can read your article after reading mine. Nice! I've also set up a "bridge"…

A Quick Guide to Filters on Mastodon

· 4 comments · 450 words · Viewed ~1,211 times


The settings page with lots of options.

I do not care for the game of Rugby. After many wet and cold days on the school sports field, I had any latent enthusiasm for it beaten out of me. There is nothing you or anyone else can say which will convince me to take an interest in it. You may feel the same way about a specific sport, or the Great British Bake Off, or Linux. That's fine. We're all different. This can be a problem on…

WebMentions, Privacy, and DDoS - Oh My!

· 16 comments · 700 words · Viewed ~444 times


Crappy line drawing explaining the above.

Mastodon - the distributed social network - has two interesting challenges when it comes to how users share links. I'd like to discuss those issues and suggest a possible way forward. When you click on a link on my website which takes you to another website, your browser sends a Referer. This says to the other site "Hey, I came here using a link on shkspr.mobi". This is useful because it lets…

Getting Started with Mastodon's Conversations API

· 1 comment · 1,550 words · Viewed ~1,348 times


A threaded conversation. You can see the order in which people have replied to each other - and what posts they are referencing.

The social network service "Mastodon" allows people to publish posts. People can reply to those posts. Other people can reply to those replies - and so on. What does that look like in the API? Here's a quick guide to the concepts you need to know - and some code to help you visualise conversations. When you scroll through the website, you normally see a list of replies. It looks like this: …

Twitter's archive doesn't have alt text - but Mastodon's does!

· 2 comments · 400 words · Viewed ~209 times


The Twitter logo drawn in circles.

Because I don't trust Alan, the Hyperprat who now runs Twitter, I decided to download my Twitter archive before setting my account to dormant. About a decade ago, I wrote about how the Twitter archive works and where it is deficient. Things have got better, but there are still annoying limitations. For example, Hannah Kolbeck - founder of the Alt Text Reminder Bot recently pointed out that…

How to search Mastodon by date & time

· 7 comments · 1,150 words · Viewed ~1,771 times


The Mastodon logo. It sort of looks like a smiling elephant.

Two years ago to the day, I built Twistory - a service for seeing what you posted on Twitter on this day in previous years. If you've ever used Facebook, you'll know how it is supposed to work. You see posts which show that exactly 5 years ago you were starting a new job, 6 years ago you were at a wedding, etc. The Twitter version never really worked properly because the Twitter API doesn't…