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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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Are there any things in Linux that need to be started over from scratch? (lemmy.ca)

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

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I'm curious how software can be created and evolve over time. I'm afraid that at some point, we'll realize there are issues with the software we're using that can only be remedied by massive changes or a complete rewrite.

Are there any instances of this happening? Where something is designed with a flaw that doesn't get realized until much later, necessitating scrapping the whole thing and starting from scratch?

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[–] [email protected] 1 points 7 months ago* (last edited 7 months ago)

according to kagiGPT..
~~i have determined that wayland is the successor and technically minimal:
*Yes, it is possible to run simple GUI programs without a full desktop environment or window manager. According to the information in the memory:

You can run GUI programs with just an X server and the necessary libraries (such as QT or GTK), without needing a window manager or desktop environment installed. [1][2]

The X server handles the basic graphical functionality, like placing windows and handling events, while the window manager is responsible for managing the appearance and behavior of windows. [3][4]

Some users prefer this approach to avoid running a full desktop environment when they only need to launch a few GUI applications. [5][6]

However, the practical experience may not be as smooth as having a full desktop environment, as you may need to manually configure the environment for each GUI program. [7][8]*~~

however... firefox will not run without the full wayland compositor.

correction:

Wayland is not a display server like X11, but rather a protocol that describes how applications communicate with a compositor directly. [1]
Display servers using the Wayland protocol are called compositors, as they combine the roles of the X window manager, compositing manager, and display server. [2]
A Wayland compositor combines the roles of the X window manager, compositing manager, and display server. Most major desktops support Wayland compositors. [3]