this post was submitted on 21 Nov 2023
104 points (97.3% liked)
Linux
48199 readers
1228 users here now
From Wikipedia, the free encyclopedia
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.
Rules
- Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
- No misinformation
- No NSFW content
- No hate speech, bigotry, etc
Related Communities
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Yeah. I know of ancient AS/400 and slightly less ancient RS/6000 systems still humming along, keeping insurance companies running.
But they probably haven't seen software updates in decades. Linux 1.0 didn't even exist when they were new, let alone 6.7.
The AS/400 platform is still alive and actively maintained by IBM so I’m told, although I think it goes under the Power Systems and IBM i brands now. I know several business still using them, with development teams still coding with RPG etc. Apparently there is also reasonable ecosystem of middleware to interface with more modern systems, and some sort of *nix compatibility layer to run more modern software on the platform.
I’ve never touched one myself, but they are keeping a few greybeards I know in steady work.
Costco still runs stores on AS/400. Ever wonder what those all-text terminals are all over the store?