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Even more Rockstar: using WebAssembly to run Rust code in browser - Sept. 24, 2018 Web  Rust  Javascript 

Two months ago I blogged about how to be a Rockstar developer, and demonstrated it with a Rockstar interpreter called Maiden written in Rust. Now, normally Rust is considered a systems programming language (it even says so on the Rust homepage), and the command-line nature of Maiden aligned well with that. Except that Rust is slowly…

Wharf: Dokku Web frontend - Feb. 28, 2018 Python  Web  Cloud 

As long-time readers of my posts may have noticed, most of the apps I talk about building here are deployed to Heroku. This is mainly because I’ve been a long-term user of theirs, and so when they changed their pricing model a couple of years ago, I got grandfathered in a ridiculous number of free hours.…

Sked: merged calendars as a service - Jan. 22, 2018 Python  Tools  Web 

I have a little bit of an obsession with calendars, mostly generated ones via a variety of tools. I don’t do well with pen-and-paper for this sort of things, and one of these days I will write the Grand Unified Todo Manager To Rule Them All (which will also eat emails, Calendars and probably a…

Panegyric: showing off what we’ve done on Github - Jan. 4, 2018 Tools  Web 

Last month, I said we’d be talking more about open source work that we’re doing. This month, I’ve been building Panegyric, a WordPress plugin (which is what this site is written in). This plugin (which isn’t live on the site yet, but will be soon) lists all the Github pull requests we’ve recently done. However…

Gasconade: Making blog posts for Twitter users - Sept. 6, 2017 Web  Rust 

Recently there’s been a lot of Twitter posts with the text ‘1/X’ or ‘Thread:’ in them, followed by umpteen other tweets because apparently the relevant poster both refuses to follow the parsimonious limits of the Twitter platform, and for some reason also refuses to write an actual blog post. Given these days the technical act…

Befunge for Clojurescript - Aug. 21, 2017 Web  Javascript  Clojure 

Having written the Beatnik interpreter a few months ago, I was recently reminded that my Befunge interpreter still didn’t have a Clojurescript version and, given it’s been almost exactly five years since that post, it’s about time. For the impatient, it’s hosted on Github pages. By default it loads ‘Hello World’, and there’s a couple…

Extending Splitwise’s currency conversion - April 25, 2017 Python  Tools  Web 

I’m rather fond of Splitwise, which is an app/website for recording money owed between multiple people. Myself and my partner use it a lot for various expenses, and it’s really useful when you’ve got many different payments, and you need to keep track over time. We’ve got one repeated payment however that’s been in US…

BoardGameGeek graph - Feb. 28, 2017 Python  Web  Javascript 

I’m a bit of a gamer, although I’m using that term to cover many things including pen-and-paper RPGs, board games, various forms of LARP, and occasionally a bit of video gaming. Of course, with all those options there’s the problem of what should you play. One of the solutions that people have come up with is…

Dawn: Mobile bus stops display - July 14, 2016 Web  Rust 

When I’m out and about, I find myself repeatedly wanting to know when a bus will stop near where I am. This generally involves a phone as the TfL Countdown displays are a bit thin on the ground. Despite the advent of such things as Citymapper, I’ve still been a fan of the Countdown mobile website,…

Kitten videos: an engineering approach - Oct. 29, 2015 Python  Web  Rust 

A little while ago one of my colleagues put up a kitten video feed on one of the spare monitors in the office. This was liked, but as we rapidly found out there was a few problems. Biggest of which is that kittens have a fairly well known failure state: they fall asleep. Sleeping kittens are…

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