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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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Is the RHCSA worth it? (lemmy.world)

submitted 4 months ago by databender@lemmy.world to c/linux@lemmy.ml

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See title; I'm considering it, but the courses bundles are expensive

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[–] MNByChoice@midwest.social 7 points 4 months ago* (last edited 4 months ago)

The only people I have known with certs didn't have educations. Generally, the fewer degrees, the more certs. There are exceptions.

If you have a PhD or Masters, then certifications are unlikely worth it.

If you don't have a Bachelors, then certs are critical. Many jobs will just reject you.

A Bachelors is where certs seem to do the most good.

All of this in my part of the USA (Midwest and West) and speciality (HPC). I have been involved in hiring in several organizations.