Structure and Interpretation of Computer Programmers

I make it easier and faster for you to write high-quality software.

Thursday, October 4, 2018

Making my peace

Nearly four years ago, in January 2015, I posted On Switching to Linux, in which my computer (in a photo from November 2014) looked like this:

Ubuntu Linux on a MacBook Air

Here’s the same photo from today:

macOS Mojave on a MacBook Pro

So what’s changed? In the intervening four years, I spent some time working with Linux desktop applications made of Qt, and some with browser and server applications made of Javascript. I used a GNU/Linux distribution, Windows 10, a Mac, iOS, and Android. I published two books. I took some time off. I did other things. Here are my relevant conclusions:

  • Free Software is important
  • Making things that are easy, or even pleasant, to use is important
  • Free Software’s Four Freedoms are only academic if usability is a barrier to being capable of using the software for any purpose
  • Apple, and the developers on their platform, are the sub-section of the developer world who care most about giving their people usable and pleasant things
  • Combining these things leads to the conclusion that bringing Free Software principles to the world of Apple makers and adopters is both important and valuable
  • Meanwhile, the people over in the web and server/backend/cloud/serverless land have done a much better job of letting makers iterate quickly and build new things
  • Conversely, the people in the Apple land have done a much better job of making it so that the thing you build works without some complicated stack of transpilers, polyfills and tree-shakers.
  • Thus there are things that the makers in Apple land should learn from the makers in web/server land before the Apple land merely becomes a window on to the web stuff.

I’m back. Watch this space.

posted by Graham at 19:56  

1 Comment »

  1. […] land, started in November 2014. This was shortly after Swift’s introduction at WWDC 2014. It ended in October 2018, by which time the language had evolved considerably, its position in the community had advanced […]

    Pingback by Beginner thoughts – Structure and Interpretation of Computer Programmers — 2018-10-22 @ 10:39

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