I built my first websites in the late '90s, and it was pretty simple to get them up and running. You had a single shared server running Apache and you could FTP in by typing ftp://ftp.example.com into the URL bar, entering your username and password, and moving your files to the host. They were different times, simpler times. Things have changed quite a bit over the past two decades. Websites beca
Why Rust Published on 02/15/2020, 1830 words, 7 minutes to read Or: A Trip Report from my Satori with Rust and Functional Programming Software is a very odd field to work in. It is simultaneously an abstract and physical one. You build systems that can deal with an unfathomable amount of input and output at the same time. As a job, I peer into the madness of an unthinking automaton and give order
Swiftプログラミングと論理 〜そして帰ってきた圏論〜 iOSDC Japan 2019 (Sep 6, 2019) https://fortee.jp/iosdc-japan-2019/proposal/9529444c-a849-47cd-94a7-bf2b694320aa
iframe や worker といった実行コンテキスト (environment settings object) が持つ origin がどのように決められるのか仕様を調べたメモです。長文でかつ難解なので、結論だけ知りたい方はまとめを読んでください。 この記事は 2020 年 2 月 16 日時点の各種仕様を元に記述しており、現時点では参照している仕様が更新されていたり、リンクが切れている可能性があります。ご了承ください。 目次 はじめに iframe の場合 (about:blank) iframe の場合 (navigate) Web Worker (Dedicated Worker / Shared Worker) の場合 Service Worker の場合 Worklet の場合 まとめと雑感 はじめに HTML standard では iframe や worker といっ
Since I first chimed in on the CSS4¹ thing, there’s been tons of more discussion on it. I’m going to round up my favorite thoughts from others here. There is an overwhelming amount of talk about this, so I’m going to distill it here down as far as I can, hopefully making it easier to follow. Jen Simmons kicked off a discussion on GitHub under the CSS Working Group draft repo. The best we have for
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