Justin Malฤiฤ‡'s Avatar

Justin Malฤiฤ‡

@malcic.codes

Rubyist in London working on decarbonising buildings, with a background in formal linguistics ๐Ÿณ๏ธโ€๐ŸŒˆ ๐Ÿ‡ซ๐Ÿ‡ท๐Ÿ‡ฉ๐Ÿ‡ช๐Ÿ‡ฎ๐Ÿ‡น

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13.11.2024
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Latest posts by Justin Malฤiฤ‡ @malcic.codes

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Delighted that this has come to Sainsburyโ€™s

02.03.2026 19:31 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Itโ€™s (still) what the people want

28.02.2026 15:55 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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GitHub - BuildingAtlas/rcharts: Responsive server-side SVG charting for Action View Responsive server-side SVG charting for Action View - BuildingAtlas/rcharts

Just pushed some delayed fixes and improvements to RCharts which should make timeseries charts a lot better than before. Do check it out, works great for us in production, but I could do with feedback ๐Ÿ˜… github.com/BuildingAtla...

24.02.2026 23:02 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Definitely most cursed folder (anti-folder?) invented

07.02.2026 20:48 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Latest GitHub bug is that a non-technical reviewer requested for visual review literally doesnโ€™t have a submit button ๐Ÿคฆโ€โ™‚๏ธ but issues load faster so itโ€™s fine, really

06.02.2026 14:19 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Lol a month ago was going to my local M&S and passed Bill Nighy, now at the RA just went past Amelia Dimoldenburg

11.01.2026 12:38 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

If you install from GitHub, the slightly gratuitous demo in the dummy app is worth checking out in particular

21.12.2025 00:01 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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GitHub - BuildingAtlas/rcharts: Responsive server-side SVG charting for Action View Responsive server-side SVG charting for Action View - BuildingAtlas/rcharts

Itโ€™s RCharts, now on RubyGems! github.com/BuildingAtla... A very unusual charting library: both server-side *and* responsive, meaning itโ€™s fantastic with Turbo morphing. Loads to say but the key things are: it doesnโ€™t do absolutely everything, is still a WIP, but is definitely ready for wider usage

21.12.2025 00:01 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

So if you put Turbo morphing, loads of SVGs, CSS transitions, grid layout, slightly insane container queries, plenty of maths, and an API that works a lot like FormBuilder all together, what do you get? I have a very exciting answer to this question to be revealed very soonโ€ฆ (even works in WebKit)

10.12.2025 15:14 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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โ€˜Depth, motion, and clarityโ€™ ๐Ÿฅฒ

09.12.2025 19:51 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

So my โ€˜printer wonโ€™t print on Tuesdaysโ€™ bug is that in Chrome specifically, Google Meet meetings which only have one other participant crash the whole session after a few minutes (hilariously awkward). Doesnโ€™t affect other browsers, Iโ€™ve tried both containerised and uncontainerised Chrome

19.11.2025 15:31 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

A year after getting it thereโ€™s still something magical each time I make espresso with my 9Barista: I think because while the mechanism is so simple, and only requires heat, it still manages pressure and temperature itself. So incredibly simple, reliable, and consistent with minimal user input

16.11.2025 14:01 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I would have more confidence in GitHubโ€™s reimplementation of perfectly functional features if the reimplementations had fewer noticeable bugs ๐Ÿคฆโ€โ™‚๏ธ

05.11.2025 12:28 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

The thing about a lot of the anodyne (but still unhinged) conspiracy theory content that clogs my Instagram feed these days is that the form is so reminiscent of the wild stories I remember kids telling in the playgroundโ€ฆ I think I would be less bothered somehow if they were more sophisticated

26.10.2025 16:52 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Iโ€™m always impressed by Karambolage. I see everyday things in France and Germany and am idly curious, but never expect proper explanations because if you live there itโ€™s just normal. But the stories and histories are often really interesting, and show how human experience can vary so unpredictably

19.10.2025 22:49 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Itโ€™s an amazing language that made me think about types in a completely different way, it also makes me so glad to be able to write stuff in other languages without having to think much about memory management ๐Ÿ˜…

10.10.2025 20:32 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Sort of amazing how the US income tax system can be so complicated that it feels like it could never be meaningfully automated even by the IRS (if the tax preparers would stop their lobbying), while at the same time, in the UK, less than a quarter of people even need to file a vastly simpler return

05.10.2025 15:27 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Had a headache from screens yesterday so went for a long walk along the river to Hammersmith (Iโ€™m in Pimlico), then started reading Invisible Cities. I honestly feel more at home in London than anywhere else, but accurately describing what itโ€™s like feels impossible to me because itโ€™s so varied

28.09.2025 11:59 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

On that live translation feature from WWDC: for years people have made fun of others for trying to hold up their phones with translations. Rotting in the Sun is a recent film that did this very well. I could be wrong, but it seems like such a classic AI mirageโ€”it doesnโ€™t actually shift the needle

10.09.2025 20:30 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Went on a surprisingly long quest for broodje haring and it does not disappointโ€”if you love pickles and love fish, get yourself to Amsterdam!

07.09.2025 11:35 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I wish it were advertised that Linux does have established, coherent, and expansive ecosystems. With Fedora you benefit from all the projects which (in)directly help Red Hatโ€™s enterprise productโ€”sane containerisation, system services, packaging, a great desktop environmentโ€ฆ itโ€™s not Mad Max at all

18.07.2025 12:10 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Building Atlas (Remote): Full-stack Software Engineer Building Atlas has a remote job opening for Full-stack Software Engineer (published: 30.06.2025). Apply now or check the other available jobs.

Building Atlas is hiring another Rails engineer! We scale decarbonisation of commercial property with retrofit modelling at portfolio scale using just addresses. If youโ€™re a UK full-stack engineer with some Python experience please consider applying!
join.com/companies/bu...

03.07.2025 14:54 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

And not only does Danish have loads of vowels already, a lot of consonants are still turning into vowels or disappearing. Even famous phoneticians are amazed: phonetic-blog.blogspot.com/2010/11/dani...

30.06.2025 12:32 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

@malcic.codes thanks for being my conference buddy! ๐Ÿ’Žโค๏ธ

19.06.2025 23:39 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Went to my first Ruby conference and #brightonruby is really great, predictably great people, can definitely recommend!
Plus an inspired talk on some logic puzzles by @rosa.codes which gave me such fond memories of formal linguistics. Also that I should read the Agda book I have!

20.06.2025 09:55 ๐Ÿ‘ 2 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Ruby on Rails A web-app framework that includes everything needed to create database-backed web applications according to the Model-View-Controller (MVC) pattern.

Like & repost if you also, like me, would like to see @ rubyonrails.org on Bluesky.

01.12.2024 17:20 ๐Ÿ‘ 37 ๐Ÿ” 13 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0