this post was submitted on 06 May 2025
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Linux
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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.
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Mastering the command line? A few observations. First, consult and take notes (yes, even seasoned terminal veterans forget syntax.) Secondly, embrace tab completion. It’s your friend, and a surprisingly effective substitute for remembering every single command. Third, the true test: procure a VPS or remote server and exclusively use the command line. No GUI crutches allowed. It’s a digital wilderness, and you'll learn to navigate it.
Lastly, and this is non-negotiable: keep a terminal window permanently resident on your desktop. Consider it a vital organ, deserving of its space. It’s a constant reminder of the power you wield, and a readily available portal to a world beyond the pretty buttons.
On that front: to developers-
Please make sure you include bash completions for your tools
Hehe, I'm doing this all the time now ! 3 years ago when I started my linux/self-hosted server journey with debian: CLI only !
Was difficult at times and had a few breakdowns (most got fixed the next day... Sleep/taking some time off really helps !!!)
One thing I'm still bad at... Is taking notes. Haven't found a good way take IT notes. And I tried sooo many different approaches...
I upvoted this comment multiple times while reading.