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US Gov already has an ”official” open source typeface, Public Sans. https://public-sans.digital.gov/

Unfortunately, it’s also intended to be not just accessible, but ”principles-driven”. Can’t have that. (More seriously, it’s probably more appropriate for screens than print)


For what it’s worth, the very page we’re on here still uses tables and spacer gifs, in 2025. (EDIT: I don’t mean to imply that this is good, just an inescapable observation in this context)


Probably why there are endless reworkings of the site.


I imagine it's also why its size is measured in kilobytes and loading time in milliseconds


> They say "the API that we are building" and assume I know who they are and what they're working on, all the way until the very bottom.

This is a common and rather tiresome critique of all kinds of blog posts. I think it is fair to assume the reader has a bit of contextual awareness when you publish on your personal blog. Yes, you were linked to it from a place without that context, but it’s readily available on the page, not a secret.


Well that's... certainly a take. But I have to disagree. Most traffic coming to blog posts is not from people who know you and are personally following your posts, they're from people who clicked a link to the article someone shared or found it while googling something.

It's not hard to add one line of context so readers aren't lost. Here, take this for example, combining a couple parts of the GitHub readme:

> For those who are unfamiliar, the Sanitizer API is a proposed new browser API being incubated in the Sanitizer API WICG, with the goal of bringing this to the WHATWG.

Easy. Can fit that in right after "this blog post will explain why", and now everyone is on the same page.


> Most traffic coming to blog posts is not from people who know you and are personally following your posts

Do we have data to back that up? Anecdotally the blogs I have operated over the years tend to mostly sustain on repeat traffic from followers (with occasional bursts of external traffic if something trends on social media)


Your data sounds a bit anecdotal. :-P

Here's my anecdotal data. Number of blogs that I personally follow: zero. And yet, somehow, I end up reading a lot of blog posts (mostly linked from HN, but also from other places in my webosphere).

(More than a bit irritated by the "Do you have data to back that up" thing, given that you don't really have data to back up your position).


> (More than a bit irritated by the "Do you have data to back that up" thing, given that you don't really have data to back up your position).

It wasn't necessarily a request for you personally to provide data. I'm curious if any larger blog operators have insight here.

"person who only reads the 0.001% of blog posts that reach the HN front page" is not terribly interesting as an anecdotal source on blog traffic patterns


> It's not hard

It’s also not hard to look around for a few seconds to find that information, is my point.


What's hard in this case is that you end up making it 80% of the way through the article before you start to wonder what the heck this guy is talking about. So you have to click away to another page to figure out who the heck this guy is, then start again at the top of the article, reading it with that context in mind.

One word would have fixed the problem. "Why does the Mozilla API blah blah blah.". Perhaps "The Mozilla implementation used to...". Something like that.

THAT is not hard.


For a good while, Mac hardware was held back because of hardware design. That changed soon after Ive left. Maybe the same can happen with software now.


The healing begins with a joint HW/SW effort: bring iPhone touch ID back, and strip Liquid Glass down to the bare wood and fix it.


I spoke with an Apple designer who told me that Lemay has been deeply involved in designing Liquid Glass. Don't get your hopes too high


+1 for the return of TouchID, but it’ll never happen. Having to orient the phone and stare into a bright screen all the time is sub optimal.


I want the home button back, TouchID or no. It's (I'm not joking) among the best applications of computer UI ever and it has not been obsoleted, they just abandoned it for worse options.


Liquid Glass I agree with. Not sure if the Touch ID comment is intended as a joke.


Cell phones from other brands have Touch ID and it works great. Apple has Touch ID on their iPads and it also works great. As it does on the MacBooks. As it does on the iPhone SE. It should be brought back.


It's a lost cause by now, but I really liked Sony's implementation with their Xperia Z5 -- the fingerprint sensor was on the power button.


This is how it's implemented on iPads without Face ID (like the Air)


And Macs.


TouchID doesn't really for me on my Macbook or iPad. It has about a 25% success rate. I think one issue is that I work with my hands a lot.


It works OK for me on Mac, but all touchID drops to about 50/50 for me in Winter, under the (otherwise) best circumstances. Dry air, I guess.

On iPhone, specifically, it was awful for me. I was too likely to have wet hands (raining, just got out of shower, whatever—even dried, the higher moisture in my skin meant it didn't work) or gloves on or some other problem that made it fail. Trying to hold it the right way, one-handed, to get a finger in the right position (waaaaay down near the bottom) was also a high-risk maneuver for a drop, and was not a way I'd otherwise have tried to hold the device.


I am not a fan, simply because of the screen real estate that needs to be sacrificed.

Other phones tend to have it on the back, and I have heard there's good progress in having embedded thumbprint readers in the screen.

I have, however, really come to like Face ID.

[UPDATED TO ADD] I think that it's interesting that folks ding comments they disagree with. I upvoted all the responses to my comment, even though they may disagree with me, because they were made in good faith, and contribute to the discussion.


"needs to be sacrificed"? You yourself give other options.

* Some iPads have the finger print reader on the side of the device, on the power button.

* Old Google Pixels had it on the back, conveniently able to be accessed with your index finger as you take the phone out of your pocket.

* Current Google Pixels have it where you just touch the screen.

My Google Pixel 10 has both an in-the-screen fingerprint reader, and a Face ID, and I use both. They're both useful in different situations.


> My Google Pixel 10 has both an in-the-screen fingerprint reader, and a Face ID, and I use both. They're both useful in different situations.

That sounds great.

> Some iPads have the finger print reader on the side of the device, on the power button.

My main iPad is a Mini (latest gen). It has the Touch ID on the top. I find it to be a bit "flaky." It often misses prints. However, I think it works amazingly well, given that it's just a strip.

I also have an iPad Pro, with FaceID. That works nicely. I like that it works in both portrait and landscape. That didn't happen in my older phones, but seems to be the case in my latest (17 Pro).


>I have heard there's good progress in having embedded thumbprint readers in the screen.

Samsung phones have had a perfectly working finger print reader under the screen for many years now. There is no more progress to be made, it is complete.


Face ID is severely lacking compared to MS Hello, simple as. It's at best 50:50 hit/miss compared to Hello which logs me in always. Granted, that figure doesn't include false positives, but the difference is substantial and makes Apple's implementation look really lame, to the point I'd like to see it removed.


I haven't had that happen, so I think it works fairly well. Even with a mask.

In fact, it works so well, for me, that I was worried that it was too generous, but it is actually very secure.


My phone has the fingerprint reader under the display. It sacrifices no space.


See there are users who like Liquid Glass, just as there are users who like TouchID. A lot of Apple’s best work turned out to be quite polarizing at the time.

iOS 7’s design language was almost universally panned, but if it were “the wrong decision,” other phones wouldn’t have adopted similar design language. Material appeared just a year later in 2014. It wasn’t bad, it was just arbitrary.

(“I like Liquid Glass! I like Liquid Glass!” I insist as i slowly shrink down into the size of a corn cob)


On the topic of Alan Dye and the home button though, the swipe gesture interface they introduced when they removed the home button strikes me as one of few genuinely successful system-level Apple design innovations in recent years. That at least seems to have happened under his leadership. Can’t think of much else good to say about what I associate with design under him.


It’s my understanding that Chan Karunamuni was largely responsible for leading the iPhone X home buttonless interface, which, I agree, is fantastic and probably the best bit of UI to come out of Apple in years. Also, the Dynamic Island, which is less impactful, but really good and clever! Anyway, he’s excited about Lemay, so I am too. https://9to5mac.com/2025/12/05/acclaimed-apple-designer-says...

Here’s a video with him discussing the iPhone X interface around its introduction in 2018 that I find fascinating https://developer.apple.com/videos/play/wwdc2018/803/


TIL people have very strong feelings about bringing back Touch ID, to the point where a comment like the above is getting downvotes.


That's the hope.

At this point, they are still as high on their own supply on the software side as they were on the hardware side in the heyday of butterfly keyboards, slow/overheating CPUs and broken screens.


They have linked to an example from one of the blog posts: https://www.reddit.com/r/programming/comments/14vnipl/rust_f...


The example is indeed two years old. I also couldn't find any point in the article that explains why this is worth doing.


But it's a valid example, isn't it?

Someone just wanted to share their Rust + JavaScript knowledge with people, and they got a cease and desist. It's clearly not ideal.


Given they did not change the name, it suggests the legal challenge had failed. So why do we care?


Legal risk alone discourages people. But also, I don't really care.


It’s good in the sense that it feels like a Mac app. It still has its fair share of bugs and unimplemented features though.


For images, https://same.energy is a nice option that, being abandoned but still functioning since a few years, seems to naturally not have crawled any AI images. And it’s all around a great product.


Curious, is there some alternative that would give you both higher order continuity and numerical stability? Or are they fundamentally at odds?


IMO, higher order continuity is a red herring. You can make something approximately high order continuous (say, to 10+ digits, or whatever you like) piecewise much more easily than enforcing mathematically exact high order continuity. Once you think of continuity as something to achieve approximately, standard methods from classical approximation theory suffice.


> How can you “communicate” something you yourself don’t understand?

This goes both ways: how can you (as a scientist) communicate something when you don’t understand communication?

The answer to both is to let the person who understands it and the person who is good at communication collaborate.


The interview in question https://youtu.be/XpIXRgMlPo4


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