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the j

@j0.lol

ARM & WebGPU evangelist, efficiency > power, fan of functional languages, cilantro soaper, BSc. Computer Science 🌐 https://j0.lol πŸ’¬ Signal: j0lol.01 it/they/she 🟨⬜️πŸŸͺ⬛️

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06.03.2024
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Latest posts by the j @j0.lol

Code example showing the usage of Temporal.ZoneddateTime

```js
// London DST starts: 2026-03-29 01:00 -> 02:00
const zdt = Temporal.ZonedDateTime.from(
  "2026-03-29T00:30:00+00:00[Europe/London]",
);

console.log(zdt.toString());
// β†’ "2026-03-29T00:30:00+00:00[Europe/London]"

const plus1h = zdt.add({ hours: 1 });

console.log(plus1h.toString());
// "2026-03-29T02:30:00+01:00[Europe/London]" (01:30 doesn't exist)
```

Code example showing the usage of Temporal.ZoneddateTime ```js // London DST starts: 2026-03-29 01:00 -> 02:00 const zdt = Temporal.ZonedDateTime.from( "2026-03-29T00:30:00+00:00[Europe/London]", ); console.log(zdt.toString()); // β†’ "2026-03-29T00:30:00+00:00[Europe/London]" const plus1h = zdt.add({ hours: 1 }); console.log(plus1h.toString()); // "2026-03-29T02:30:00+01:00[Europe/London]" (01:30 doesn't exist) ```

Temporal is now Stage 4 at TC39 πŸŽ‚πŸŽ‚πŸŽ‚

Thanks to all the other champions of JavaScript's new date-time API. It has been a wild ride over many years!

I wrote a blog post explaining how we got here πŸ“œ

bloomberg.github.io/js-blog/post...

11.03.2026 15:21 πŸ‘ 224 πŸ” 52 πŸ’¬ 16 πŸ“Œ 8

you unlock food autism when you figure out that the reason salad and coleslaw taste bad is because it is supposed to be mixed with the other parts of the meal instead of sectioned away on the far corner of the plate

11.03.2026 10:33 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

also decaf coffee exists and people drink it

11.03.2026 10:30 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

bitter things can taste nice

11.03.2026 10:30 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

????

11.03.2026 10:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
Add Steel as an optional plugin system by mattwparas Β· Pull Request #8675 Β· helix-editor/helix Notes: I still need to rebase up with the latest master changes, however doing so causes some headache with the lock file, so I'll do it after some initial feedback. Also, this depends on the ...

github.com/helix-editor...

10.03.2026 18:00 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

its been a PR for a while i believe

10.03.2026 17:58 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

see if plugins are viable to try and use mayb :)

10.03.2026 17:55 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

What's My JND? 0.0034
Can you beat it? www.keithcirkel.co.uk/whats-my-jnd...

i was definitely leaning in and panning across the screen trying to find the split lol

10.03.2026 10:16 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Video thumbnail

killer seven

09.03.2026 13:03 πŸ‘ 2601 πŸ” 960 πŸ’¬ 7 πŸ“Œ 11

currently suffering through this rn

10.03.2026 08:53 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

gaahh i need to talk to my doc about anxiety disorders

10.03.2026 01:03 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
bilge Use bitsized types as if they were a feature of rust

uN, iN where N=1…128. specifically for bitfields like lib.rs/crates/bilge

08.03.2026 14:42 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Something really, really starts rubbing me the wrong way when discussion of a game stops being about the actual content of the game and starts being primarily about "updates"

08.03.2026 14:19 πŸ‘ 8 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0

we have:
- Document Object Model
- CSS Object Model

when’s JSOM?

08.03.2026 00:44 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

πŸ† you have won the awarda for hashmap

07.03.2026 23:31 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

uninstalled asahi (again)

07.03.2026 20:58 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

huh

07.03.2026 19:03 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Video thumbnail

rainbow dash is wΜΆoΜΆrΜΆsΜΆtΜΆ BEST girlfriend :3

06.03.2026 22:45 πŸ‘ 474 πŸ” 148 πŸ’¬ 0 πŸ“Œ 0
an edited version of the original image, replacing "Asia Launch" with "We Nuked Singapore"

an edited version of the original image, replacing "Asia Launch" with "We Nuked Singapore"

11.09.2025 03:06 πŸ‘ 622 πŸ” 282 πŸ’¬ 12 πŸ“Œ 17
screenshot of block voxel game

screenshot of block voxel game

seems like ive lost the best part of bl0ck (the fun skybox and grass block textures as seen in the famous Image On My Website..) i have to trawl through backups to see if i can go get it

j0.lol/projects/bl0...

07.03.2026 18:55 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

it does make some things easier! also multi cursors!

07.03.2026 14:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

you got a loicense for that foisoner?!

07.03.2026 06:58 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

helix is nice

07.03.2026 06:57 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

i still cant figure out whether im supposed to use bun or deno

07.03.2026 00:17 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

oh yeah dark mode is in the works too

06.03.2026 16:36 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
j0.lol

new site j0.lol

ill re-add bsky comments later to blog posts

06.03.2026 16:14 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

oh shit i might miss my rent payment even without the ticket

05.03.2026 08:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

i’ll just go next year when i’m (fucking hopefully) employed..

05.03.2026 07:56 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

(crawling back to universal credit after being evicted) no you don’t get it…. there’s a talk about PWAs…..

05.03.2026 07:54 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0