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#5 : Windows - closed-source DOS (Disk Operating System)-based operating system, designed for general hardware.USENIX LISA2021 Computing Performance: On the Horizon The Linux keyboard is just far more efficient than the OS X keyboard. With those three mouse buttons, you can even do a simple copy and paste function (highlight text with a left mouse button and then click the middle mouse button to paste). And with Linux, you actually get THREE mouse buttons. But the majority of people like two mouse buttons. I know this is a fundamental design that makes sense to Apple. To get to the end of the line, you have to add the fn key to the End key (so fn + End will get you to the end of the line.) Another issue - mouse buttons. The End key doesn't do what you would expect, either. This is pretty common practice with the OS X keyboard, which is about as efficient to a hard-core programmer as a salad is tasty. Instead you have to hit fn + Delete to get the delete key to work as it should. One of my biggest pet peeves with OS X is the fact that there is no normally functioning Delete key. It is processor-agnostic and runs on most any hardware platform using a general-purpose microprocessor). Linux refers to an operating system kernel originally written by a Finnish university student named Linus Torvalds, released as open-source software, and subsequently developed by a larger community and packaged up in a variety of operating system distributions used on a wide variety of hardware platforms. Early models shipped with a proprietary MacOS, later models shipped with an open-source OS called XNU based on the Mach microkernel and OpenBSD (this is the foundation for Apple's OS X operating system). Older models were based the Motorola 68000-series microprocessors, then the PowerPC RISC processors, and today Intel microprocessors. Mac refers to a specific brand of personal computer sold by Apple. Today it is widely used to refer to any desktop or smaller general-purpose computer sometimes it is specifically used to refer to a computer that uses a microprocessor based around the Intel IA32 or x86_64 instruction sets, and sometimes even more specifically one running a version of Microsoft's Windows operating system. It wasn't popularized until 1983 when IBM released their SCAMP computer which emulated their IBM 1130 minicomputer, but intended for a single user. The name 'personal computer' was coined by Olivetti in 1962 to describe their typewriter-sized Programma 101 computer. (Actually, I'm a retired vacuum tube engineer with gray hair.) There are special distros for gamers, artists, musicians, TV watchers, spies, geeks, and many others.

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If that's 'too much choice' for you, the answer is simple: install ZorinOS, Ubuntu, or ElementaryOS and be happy.

(Windows can achieve much of the same, but it usually requires extra programs.) Why Linux is better explains a little more. There are several different main types or 'distro's of Linux, and many different desktop environments, all of which are customizable to achieve the look and feel that the user desires. This is changing as more companies see the benefits of Linux, with Steam leading the way.

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Many phones and tablets run on Android, which uses a Linux base.īecause of this low market share, it is hard to get developers to write programs and drivers that work on anything but Windows - games, in particular. Everything else - supercomputers, phones, servers, routers - is dominated by Linux. Linux has a low market share among desktop and laptop PCs, somewhere in the tens of millions (nobody really knows for sure).

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But, you have to download and install Linux on your PC yourself, which for me takes about 15 minutes plus the download time. Since Linux runs on cheap hardware like your generic Windows PC, it would be the clear winner for almost anything. Linux is open source, and free, so the user community can examine it for susceptibilities. Mac OS is proprietary, and it runs on their hardware, which jacks up the price. Mac OS and Linux are very similar both have roots in Unix, a simple but powerful and more secure operating system.

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Windows is built on proprietary legacy code that leaves it more open to malware, and takes more memory and hard drive space because of the required anti-malware. It's been compared to the faint whiff of pee in the subway always there. #2: Well, everybody knows about Windows because you have to buy it when you buy a computer. For most, the choice was made the day they bought their computer, but for the ambitious, the hardware does not orevent them from choosing their favorite OS. Today, all these systems interact with each other equally well.