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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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How to help a person who has bad times remembering commands when using Linux. (lemm.ee)

submitted 3 days ago by [email protected] to c/[email protected]

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I'm a Windows user of all life. But I love Linux. And these last two years after so many time I started learning it in deep . But one thing is bugging me is that I am those persons that has bad times remembering names, words... imagine commands... Even after using it so much I remember some basics but I'm struggling a lot and I have to go back to notes constantly to do some basic operations. Even worst after trying multiple distro from from different upstreams that commands are ... Different. What would be your recommendations to help me. Are there tools to help this issue ? My guess is that A LOT of people happens the same. And it's one of the reasons Linux has such a slow adption . Because is excellent and full of capabilities.

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[–] [email protected] 1 points 2 days ago (1 children)

This reply made me smile. You are not going to believe me but I'm a millenian.... and I worked with OpenVMS (yes, you guess rigth, in a bank). May I tell you? Yes, sorry;

2012, first week as a SysAdmin in that hell bank, I made the mistake of saying "My fetish are old OS and computers" (this is true), "Well, we have this four VMS baremetal machines that nobody wants to touch and if they fail we fuck up all". After learning to be quiet and don't speak too much I found a VMS manual in TPB or some other site (I remebered downloading it as a torrent) and started using the pre ones (two of this machines where pre and two prod). I found that AWK was installed and a POSIX Korn Shell was sleeping there and nobody knew it, with only that I did a lot of stuff like Nagios custom monitoring (yes, this machines wasn't in the monitoring system, if there is not a red dot isn't broken) and automated things like the IPLs. I'm not going to say that VMS is a brother, but I feel comfortable with it even for a UNIX admin. The best part of this boring story is that, some months ago I was chatting with one old coworker that is stills in that bank, they still have this machines and they still use my shitty scripts for monitoring and getting data and statistics, can't believe (and a little proud of) that a OS that was developed before I was born is still up and running my programs.

[–] [email protected] 1 points 1 day ago

Not a boring story at all, in fact it's Awesome! It's been so long since I touched VMS I would probably be lost now, but I wrote tons of apps and was a sysadmin for a couple years - which I really enjoyed, as 90% of that job was running backups and installing updates, leaving plenty of time to just play around. I missed writing apps, so I made a visual status monitor that let me look at running processes and pause, restart or kill them. My last exposure to VMS was when I worked at Fred Hutchinson Cancer Research Center in 2007 or 8 - a group there still had a VaxCluster running, but I never worked on it. Today there is still OpenVMS, mostly run on emulators by retro computing hobbyists I think.