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Cake day: October 19th, 2024

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  • Yes, in another comment I explained that many years ago I wrote a software package to map program functions to the F keys, which on my keyboard were arranged in 2 columns of 5 on the left. It was before putting them in a single row across the top became the standard. The software displayed a diagram showing the key functions, laid out in the same pattern as the physical keys. I found it very easy to get the hang of looking at this diagram and pressing the right button without looking at the keys. Each keypress brought up new options, basically a multilevel submenu system, but using the buttons was faster than moving a mouse around and clicking.

    Of course the concept is very obsolete for normal computer keyboards because that f-key layout isn’t around anymore. But if the device had the buttons right under the screen the key functions could be displayed above them. I could see that “soft buttons” concept becoming popular.















  • LovableSidekick@lemmy.worldtoPeople Twitter@sh.itjust.worksWhat can we do
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    3 days ago

    Back in the 90s I worked out the arithmetic and concluded that legalizing agricultural hemp (not marijuana but fiber) and reducing American beef consumption by 10%, would save the South American rainforests.

    I forget the numbers now, but at the time almost all timber logging in the rainforests was to make paper. I remember buying some really nice plywood called “teppa” that came from I think Argentina, which became unavailable because all the logs were being pulped. Anyway, if the market for beef dropped 10%, forcing the beef industry to cut production, the drop in cattle feed consumption would reduce the demand for corn (a main component). If the land were used for hemp fiber instead it would produce enough paper to completely replace our paper imports from S.A.

    This practical exercise probably taught me more economics than my college Econ 101 class.