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submitted 3 months ago by Tekkip20@lemmy.world to c/linux@lemmy.ml

Aside from Linux running on NASA hardware, phones and consoles. Does it run on ATM machines, PDAs and point of sale monitors?

I ask this because I've seen Windows being used in airport terminals and really old versions being used for cash machines as well. The crowdstrike problem made this more prevalent by seeing "non end user computers" using the OS.

Does Linux fill this niche as well do you know? I don't recall hearing any big name embedded distro used for those sorts of machines. Maybe Alpine Linux or NetBSD?

Thank you in advance for your input!

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[-] Telorand@reddthat.com 13 points 3 months ago

Yes. My work uses Ubuntu for certain touchscreen PoS devices they sell to their customers. It runs their proprietary apps automatically, and the end user doesn't know or care that it's Linux underneath.

[-] lord_ryvan@ttrpg.network 1 points 3 months ago
[-] slickJujitsu@lemmy.today 3 points 3 months ago

Point of sale. The devices you stick your card into to pay.

[-] Telorand@reddthat.com 4 points 3 months ago* (last edited 3 months ago)

Yep, though in this case, it's more like a cash register/scanner than a card reader.

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this post was submitted on 14 Aug 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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