Linux

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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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As a linux user, do you know about/use openwrt? (lemdro.id)

submitted 7 months ago by [email protected] to c/[email protected]

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I have many nerdy friends who have been Linux users for ages. But most of them don't know such a thing as Openwrt exists or have never bothered to give it a try. It's a very fun piece of software to play with and can be extremely useful for routing traffic. Wondering why it isn't more popular/widely used.

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[–] [email protected] 5 points 7 months ago (1 children)

Some routers have dual partition setup.

Active and backup. When flashing firmware, it is flashed to the backup partition. If the router boots successfully, the newly flashed backup partition becomes active and vice versa. If things screw up, nothing happens.

[–] [email protected] 3 points 7 months ago (2 children)

Thanks for the info. Thats not exactly what I meant. I‘m not afraid of the router itself breaking at installation but freezing for example and not being able to reboot. I usually dont tinker with mission critical stuff.

[–] [email protected] 1 points 7 months ago

I know you likely have moved on but it would be interesting to actually figure out the cause. What steps would someone need to take to reproduce the issue?

[–] [email protected] 1 points 7 months ago (1 children)

The same thing can happen to manufacturer firmware. Only you'd have much less capability to troubleshoot, let alone fix it.