Viewing profile — tomatsu

The coarse carbon mats don't even filter half of the fumes. These super basic fan+mat fume extractors do get the fumes out of your face, which is the most important part, but the p…

I prefer light mode + f.lux or Redshift. There's no need to stare at cold blue light all day long. Fun fact, there is actually a CSS media query for selecting dark/light themes: ht…

You need to spin up a server if you want to use modules anyways. Well, it's not a big deal. Just run `python3 -m http.server` or install "http-server" via npm.

I wonder if you can still cut and engrave it with a CO2 laser (10.6 µm). It might be a very interesting material to work with.

There are ventilation systems with heat recovery. They are usually triggered by a timer or humidity, but it would be also possible to trigger them based on VOC or CO2 levels. Singl…

> The gases currently used in the vast majority of refrigerators and air conditioners —hydrofluorocarbons and hydrocarbons (HFCs and HCs) — are toxic and flammable. When they leak …

Markdown themes are also a great starting point. You only have to set the margins/width of your document and maybe some sort of header & footer and you're done with the CSS your ve…

> if you don't have a consistent rule about whether to apply it to the top or bottom and by how much. I recommend to use only top margins and to apply them to every element which i…

I still think that vertical rhythm is snake oil. Yes, it does look neater if you have a striped background and the lines of text align with that. However, you won't use a striped b…

> The practical effect of GDPR seems to me that I have to click away about half a dozen consent popups every day. Sometimes a cookie warning in addition to that. At this point I ju…

Devices for measuring the concentration of particulates (PM10, PM2.5, and maybe PM1.0), TVOC (total volatile organic compounds), and HCHO (formaldehyde) are fairly affordable nowad…

You're still returning a live HTMLCollection or an Array. It's still bad code. Using newer syntax to do the same thing didn't actually improve anything.

With a larger monitor I'd use the additional space for another document or window.

> A simple speaker and microphone is all you need to make a functioning motion sensor. You could just use an infrared motion sensor. They are dirt cheap and widely used for control…

It seems that way because the headline is a lie.

In Chrome and Node, Wasm code is executed by V8. V8 can be embedded in C/C++/Go/etc applications. That allows you to use JS for scripting. This is quite different from compiling to…

4,000 IU per day is the recommended supplement limit. You can synthesize 1000 IU from 10 minutes in the sun if... you're young, have light skin (of which most is visible), don't we…

5,000 IU per day is an excessively high dose. 4,000 IU is the upper limit. 2K is high. https://en.wikipedia.org/wiki/Hypervitaminosis_D

It's a few KB with Cordova/Phonegap. However, startup is bad, performance is bad, and testing is terrible. Also, making UIs with HTML/CSS/JS really isn't that nice. The workflow wi…

Yea, it's not a problem. Even more so if you can install apps onto SD cards. There is lots of room on my 32 GB card. I could literally install thousands of simple Flutter apps.

It's comparatively compact for the kind of functionality the runtime provides. You also get instantaneous startup thanks to AOT. Performance is great, too. My phone's calculator ap…

A release build of an Hello World app is around 7 MB.

> I'm delighted to have found a gym that simply doesn't have massive TV screens within every line of sight. I like shopping at Aldi because they don't play music. The worst are cha…

https://github.com/mohae/bench-rng csprng: 909 ns/Op Xorhift128+: 2 ns/Op Xorhift128+ is what all major JS engines use for Math.random(). I don't think it's a good idea if you use …

> The biggest holdout is non-Edge IE IE is discontinued. IE11, which was released back in 2013, only gets security-related updates. It's on life support. IE11 part of Windows 10 wh…