tjelen

9 ms·

1.
by tjelen 2mo ago
I think that's just how prints from a transparent filament usually look like, at least in my experience. What looks like under-extrusion are just bubbles of air. You can print with transparent filament (mostly) without bubbles, but it&
2.
by tjelen 1y ago
This one is basically my daily driver for similar tasks: https://app.heynote.com/ (full app at https://heynote.com/ ). And it seems to work almost out-of-box for your first two examples, once you switch the
3.
by tjelen 1y ago
Umm, yes? Not sure about the rest of Europe, but here in Czechia most of merchants have a direct payment method based on QR code. Basically: 1) you select your bank at the checkout; 2) you're redirected to the bank's payment page
4.
by tjelen 2y ago
I would say that the problem really is there. Dealing with native dependencies and addons was almost always a pain as the article describes (and not just from developer perspective), so anything that helps there is really appreciated. Not s
5.
by tjelen 3y ago
Code testing is a big one for me. I'm currently using in-memory sqlite for tests and I'm often running into differences between sqlite and postgres (default values, JSON handling, etc). This could allow me to use the real thing wi
6.
by tjelen 4y ago
What I meant to say is that this definitely isn't a safe assumption and performance of this loop will be less predictable. That said, I wouldn't be surprised that such complex JITs as V8 or JSC can detect this scenario.
7.
by tjelen 4y ago
That's a really good point and I think that in this sense the comparison is really made between Rust and JS rather than between WASM and JS (as others have complained).
8.
by tjelen 4y ago
The innermost rendering loop in the JS seems to create and destruct an array instance for every single pixel iteration (see https://github.com/dmaynard/chaos-screen-saver/blob/master/s... ). I guess that
9.
by tjelen 4y ago
It has been reported by a major Czech newspaper (it is originally a Czech project): https://domaci.hn.cz/c1-67066670-fiktivni-eshop-se-zbranemi-...
10.
Weapons to Ukraine – gifts for Mr. Putin and his friends(weaponstoukraine.com)
4 points by tjelen 4y ago|2 comments
11.
Unpatched macOS vulnerability lets remote attackers execute code(arstechnica.com)
6 points by tjelen 5y ago|0 comments
12.
Whatever Happened to the Pirates of Politics?(politico.eu)
2 points by tjelen 5y ago|0 comments
13.
by tjelen 6y ago
And all that is just for being able to write `response = await fetch(...)` instead of `fetch(...).then(...)`.
14.
by tjelen 6y ago
https://www.pine64.org/pinetime/ maybe?
15.
by tjelen 7y ago
Isn't it already supported backend in LLVM? https://github.com/llvm/llvm-project/tree/master/llvm/lib/Ta... I mean it is still under development but I think it is usable. Here's a qui
16.
by tjelen 7y ago
And at the same time they recommend using UAs to detect agents incompatible with SameSite=None cookies (see https://www.chromium.org/updates/same-site/incompatible-clie... ), including certain Chrome versions.
17.
by tjelen 7y ago
Yeah, I'd say that it's actually pretty good result. Too bad that the benchmark doesn't include any non-browser WASM runtimes, like Wasmtime or Wasmer.
18.
by tjelen 7y ago
So why not just write the original formula into the comment above the code? Maybe it's not the purest approach, but it sure would help parsing the code in this case.
19.
by tjelen 8y ago
In my experience, it's better to create a "request context" at the beginning of handling a request and pass it down explicitly to subsequent async calls that handle the request. I think that this approach is similar to Golang
20.
by tjelen 8y ago
I think that the AssemblyScript project is halfway there. It compiles a stricter subset of Typescript to webassembly format, which can be then translated to CPU-specific machine code.
21.
by tjelen 8y ago
That's quite a misleading link - "Mladi zeleni" are not the Green party.
22.
by tjelen 8y ago
Re 1: Isn't Android One that version?
23.
by tjelen 9y ago
If I remember it correctly MPEG-2 patents are supposed to expire this year. So maybe it's time for JSMPEG2? (Ok just kidding, the whole MPEG-2 spec looks huge).
24.
by tjelen 9y ago
TheVerge has a nice hands-on video of the prototype, which I think explains the whole thing better than the official website: https://www.theverge.com/circuitbreaker/2017/2/27/14737824/s... I like t
25.
by tjelen 9y ago
The Webkit/PhantomJS PDF export actually supports SVG embedding (as real vectors), Webfonts and many other things. It's possible to create pretty advanced layouts with maps, graphs using that. Even embedding IFrames with e.g. Goog
26.
by tjelen 9y ago
Here are some issues that I've seen becoming important when scaling to a higher traffic with both MySQL and PostgreSQL (we're running both for different kinds of databases). Some of this is second-hand from my colleagues, so it mi
27.
by tjelen 9y ago
Is there a way to remove this library (like de-register its event handlers etc) once it has been activated somewhere on the page? The reason I'm asking is that I've often ran into problems with similar no-dependency libraries in h
28.
by tjelen 10y ago
I think the page is just down at the moment. Even when using curl it doesn't return anything.
29.
by tjelen 10y ago
On the other hand, I remember that there were lot of Czech companies that were privatized into Czech hands and most of them do not exist anymore, because they went bankrupt a long time ago. At the time (during the 90s), most of those compan
30.
by tjelen 10y ago
So here's what's happening: - you can't push to https://git.heroku.com/ (expired cert) - you can push to ssh://git@heroku.com/; it seems to fail but the deployment actually goes through (I&#x27

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