WHO WILL EXPLAIN TO ME WHAT LINUX AND UNIX ARE CONCEPTS?!

UNIX is a better-use, more aesthetically pleasing and more convenient operating system than the Windows operating system.

Unix is the predecessor of Linux, which was written based on Unix.

The reason why I want to introduce their relationship is to tell the reader that when learning, in fact, Linux and UNIX have a lot in common, simply put, if you are already proficient in Linux, then it will be very easy to get started with Unix.

Unix systems are mostly matched with hardware, that is to say, most UNIX systems such as AIX, bureau bank HP-UX, etc. cannot be installed on x86 servers and personal computers, while Linux can run on a variety of hardware platforms, UNIX is commercial software, and Linux is open source software, which is free and open source.

The reason why Linux is loved by computer enthusiasts

It belongs to the open source soft posture wax dry part, users do not need to pay a fee to obtain it and its source**, and can make necessary modifications to it according to their own needs, free use, unconstrained to continue to disseminate.

It has the full power of UNIX and anyone who uses the UNIX operating system or wants to learn the UNIX operating system can benefit from Linux.

In addition, open source is not the same as free, but a new software monetization model. At present, many of the software in the cave are open source software, which has a far-reaching impact on the computer industry and the Internet.

First of all, your question, Unix is an operating system in general terms. A more detailed explanation of the operating system Unix is as follows:

An operating system is a special program (software) that is used to control a computer (hardware), just like the Windows system that you commonly use is also an operating system. The difference is that the computer hardware faced by Windows and Unix systems is different, and the personal and enterprise versions of Windows systems face personal computers and PC servers respectively; UNIX, on the other hand, is generally an operating system for minicomputers (Solaris can be installed on some PC servers), a time-sharing system that provides a time-sharing system to control computer activities and resources, and provides an interactive, flexible operating community. UNIX is designed to be able to run multiple processes at the same time, allowing data to be shared between users.

At the same time, UNIX supports modular construction. These features are designed for high-end industry users.

Like Windows, it is also an operating system.

You've probably heard of Win XP or Win 7, both of which are operating systems, and Unix is also a type of operating system. In addition to UNIX and LNIX, there are many more if you want to take a closer look at the operating system. Basic computer knowledge is there.

I don't know if you can understand my explanation.

UNIX is an operating system with a long history. Before Windows became popular in the desktop space, it was basically Unix that ruled the operating system.

The shell is basically just a general application. You can use it or not, unlike Windows, which basically can't work without the shell.

Minix is an operating system written by a professor for teaching. When I was in college, I used minix as an example for my operating system class. There was a guy named Linus who thought that Minix was too simple, so he developed and some Unix such as Free BSD was free.

macOS is based on Free BSD. So on today's OSX system, you can open a terminal and use OSX as if you were using UNIX.

Then don't write history. Generation Order 1, UNIX 2, Linux; linux go use stupid bunny (free for students, does not affect the use of w....of that), simple. Mac OS seems to be.