>>42494310
Short repsonse:
Basically, the system we call 'Linux' is actually a combination of the Linux kernel and the GNU operating system. The kernel itself doesn’t do much without the rest of the system around it, which is why it's often referred to as 'GNU/Linux.' It's just a more accurate term to describe the whole thing.
Long response:
To add some context, the GNU Project was started by Richard Stallman in 1983 to create a free and open-source operating system. His goal was to give users freedom to run, modify, and share software, which was becoming less common with proprietary systems at the time. By 1991, the GNU Project had created most of the components of an operating system (like libraries, compilers, utilities), but it was missing one key piece: a kernel.
That’s where Linux comes in. In 1991, Linus Torvalds, a Finnish student, released the Linux kernel as a free alternative to proprietary kernels. Initially, it wasn’t part of the GNU Project, but it fit perfectly as the missing piece. While Stallman’s GNU tools and libraries were already in place, Linux gave those tools an actual kernel to run on.
So, the two weren’t directly connected at first, but over time, Linux became the default kernel for GNU-based operating systems. Today, what we call "Linux" is more accurately GNU/Linux, because the full system is a combination of the GNU tools and the Linux kernel. The merging of these components created the fully free operating system that we use today.
The GNU Project and the Linux community have always been separate entities in some ways, but they're deeply connected in creating a fully free and open system. The two didn’t exactly merge, but they joined forces to provide what we know today as a "Linux distribution." That’s why, technically speaking, it’s more correct to call it GNU/Linux.
However some Linux distributions don't use any GNU programs