Engineer on @googlechrome. Involved in CSS and W3C standards. Previously @mozilla, @w3ctag. Mastodon: @dbaron@w3c.social

Rockville, Maryland, USA
Joined March 2008
Maybe worth noting that .a :is(.b .c) matches a slightly larger set of things, since it matches everything matched by: .a .b .c .b .a .c .a.b .c
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Replying to @zeynep
Discussion of Y2K reminds me that we should be worrying about 2038 before it gets too close: en.wikipedia.org/wiki/Year_2…
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L. David Baron @dbaron@w3c.social retweeted
Thrilled to share "Regulating the Pedestrian Safety Crisis," just published The motivation was simple: ped deaths are up 50%+ since 2010, but @NHTSAgov is the only responsible agency that has failed even to notionally prioritize pedestrian safety. Short 🧵ssrn.com/abstract=4176597
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So, sure, *I* could afford to stay... but it wasn't clear how long the society I was staying in would continue to function.
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It really starts to feel like the cost of housing would lead to some sort of societal collapse where many of the professions that society depends on would no longer be present in the region.
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Replying to @EmilyKager
My experience was that having a kid made the whole thing feel even worse. Finding daycare was hard. Then I'd think about whether there would be young teachers willing to work in the Bay Area over the next 18 years, given the cost of housing. And doctors. etc.
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Replying to @khuey_ @opinonhaver
Also, that may (??) be an expensive house price in the suburbs of Richmond, but it isn't one in the suburbs of DC.
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And there's still a bunch of suburban office park construction happening in Rockville, filling in areas near Adventist Hospital. (Also planning for the Belward Farm site nearby.)
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Indeed, visible in maps.app.goo.gl/qibNxQMFPUJM… . I remembered them somewhere near Duveneck, but I only checked street view on the Alester side for some reason.
Replying to @AliSapirman
Definitely seen it somewhere else. It was probably near a school in Palo Alto, but I can't recall where, and can't find it on street view.
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L. David Baron @dbaron@w3c.social retweeted
What a great summary of the debate on social discount rates (SDRs), from Milner and Heal: aeaweb.org/articles?id=10.12…
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Replying to @drvolts
A system like the UK's that has fewer checks and balances might help. The Tories don't campaign to end the NHS because the NHS is popular, and people know that if they wanted to end it, they could. US Rs campaign on things they don't intend to do; it gets the base excited.
Replying to @ManishEarth
Don't at least some of them think every physical system is *an* harmonic oscillator?
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Replying to @flackrw @Litherum
My first Mastodon account, from a few years ago, is in fact gone. (Maintainer didn't want to deal with the spam.) I'm now on my second account.
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Replying to @Scholars_Stage
I saw much more military presence visiting Seoul than I did visiting Taipei. Though there is always the warning about photography being forbidden during approach to Taoyuan Airport, which gives an expectation of it...
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Mozilla probably had the advantage that more other companies were willing to help.
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The Web isn't subject to the particular power dynamic described upthread and in the opinion piece: removal from the store.
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I don't think it's clear what about Firefox OS was a mistake in strategy versus a mistake in execution. (There were plenty of the latter.)
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Replying to @greg_shill
I caught it because it didn't work.🫤
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