Reflections

Thoughts from John Karahalis

After honing them for many years, I've finally open-sourced my dotfiles. For those unacquainted, dotfiles are small files that customize a computer and its programs, as well as a set of utilities that make day-to-day operations easier. If a computer is a workshop, dotfiles are the shelves, pegboard, and carefully crafted tools.

I've actually never thought of dotfiles that way until writing that sentence. I'm reminded of my papou's workshop, which he loved just as much, if not more. I guess his skills really do live on in me, albeit in a different form. I also have no doubt he would cry if he could read this. He was extremely sensitive and sweet, a WWII teddy bear. I inherited some of that from him.

In any case, I'm open-sourcing my dotfiles because I hope they can be useful to others. I've shared them under the MIT license, which basically means anyone can use them for any purpose as long as they give me credit. It's another departure from my past ideological support for the GPL, which enforces something like mandatory cooperation. I definitely admire and see the value in the GPL, but I don't think it makes sense for a simple project like this. Use my code! I'm just glad it may be helpful.

On the technical side, I'm really proud of my shell scripts, Bash functions, and methods of organization. I started using docopts in shell scripts about one or two months ago, and it's a real game-changer. I encourage everyone to check it out. It may even help others reuse my code.

Have at it!

#Favorites #Life #SoftwareDevelopment #Tech

In writing about the dangers of social media, I've encountered the objection that social media probably isn't worth worrying about because people said the same thing about the internet, television, radio, books, and so on. I think this objection is flawed for two reasons.

A teenage girl in a coffee shop looks at her phone while sipping a drink
Image by Kirill Averianov from Pixabay

First, it suggests that these earlier technologies didn't cause very much harm. I disagree. The printed word continues to be an effective means of disseminating misinformation. Murderous dictators used radio to broadcast their propaganda into private homes. Television turned news into entertainment, with disastrous results that we're barely beginning to grapple with today. The internet has fostered deeply meaningful connections, but has also helped conspiracy theories flourish.

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What is clickbait? Some people define clickbait as any headline, thumbnail, or similar (let's call them teasers) that is factually incorrect. I don't agree. I don't think correctness is the point. I think clickbait is any teaser that is psychologically manipulative, that uses our minds and our emotions against us to win engagement.

#Life #SocialMedia #Tech

Our opinions are powerful. They affect others, sometimes more than we realize, and no one can take them away from us.

#Life #Maxims

Here's something I never expected would happen. Apple says it plans to support RCS. Does this mean Apple is done with its dirty tricks in messaging and elsewhere? Of course not. It's a baby step in the right direction, though.

Don't get me wrong. I have a love-hate relationship with Apple. They build great products, but they also refuse to play nice with others, even admitting it's for their own selfish gain. As the article explains, software executive Craig Federighi once wrote in a private email that publishing iMessage on Android, let alone supporting an open standard, would “remove obstacle [sic] to iPhone families giving their kids Android phones.”

#Tech

“It doesn't seem to conventional-minded people that they're conventional-minded. It just seems to them that they're right. Indeed, they tend to be particularly sure of it.”

—Paul Graham in Orthodox Privilege

#Life #Quotes #SocialMedia #Tech

The best design is invisible.

In most music apps, I inevitably leave shuffle mode on for longer than I'd like. I might enable it when listening to a playlist. When I later listen to an album, I might get halfway through before realizing shuffle is still enabled and the songs are playing out of order.

This never seems to happen on Spotify, however. Spotify seems to automatically disable shuffle whenever it's no longer wanted. I don't know what heuristic Spotify uses to determine when shuffle should be disabled, and as a user, I don't really need to care. All I know is that shuffle never seems to be on when it shouldn't be.

#SoftwareDevelopment #Tech

My five-word movie review of The Adjustment Bureau:

Clever, fun, tidy. Hat trick!

#FiveWordMovieReview

“You can't deal logically with an illogical person.”

My dad developed this phrase after working in a psychiatric hospital, and it's always stuck with me. As usual, there’s no subtext here. I’m not trying to be mysterious or send someone a message. It's just something I think about often.

#Life #Quotes

I'd like to see a grassroots campaign to ignore daylight saving time. If enough people participated, maybe we could finally force the issue.

After that, let's switch to the metric system!

#Life

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