this post was submitted on 03 Sep 2024
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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
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And this is why COBOL developers are desperately needed these days: because too many people think that "old" was the same thing as "needs a replacement".
"Learning something new" does not mean the thing you are learning is new. It just means it's new to you. One of the best things you can do for yourself as a dev is to learn to be fluid and be able to adapt to new languages, protocols, and technologies.
So basically you’re saying one of the best things you can do for yourself as a dev is be young.
It’s a well-documented fact that as people get older their fluid intelligence declines.
If you predicate your tech culture on requiring high fluid intelligence, you (a) make less readable code since the people writing it have more working memory and can hold more lines in their mind at a time and (b) break long-term institutional memory resulting in the reoccurrence of solved problems.
At the level of organizational architecture, a culture of emphasizing fluid intelligence as the strategy for attacking problems and adaptation causes serious losses of efficiency, and hence fluidity at a higher scale.
Ensuring compatibility with greybeards’ brains is key to long term success, and that means respecting an upper boundary on the rate of tools change.
C has been around for a very long time. I don't think wanting to replace a 1970s language, that was old when current gray beards were young is a bad thing. People have had more than enough time, and still have a good decade or two to make their careers writing and maintaining C code. Sometimes things have to change, old people be damned. It's diatribes like this that remind me the human race advances one body at a time as those holding us back die out.
Edit: also we aren't talking about people in their 70s and 80s here. Most of these "greybeards" are in their 40s and 50s at most. Linux itself is from the 1990s and is therefore more modern than C.