Vad är GNU/Linux?¶
When you hear the word Linux, you may think of programmers with a beard typing obscure code on a black screen. Good news! Things have changed.
Bilden¶
GNU/Linux is an operating system, a large piece of software that manages a computer. It is similar to Microsoft Windows or macOS, but it is entirely free. The accurate name is GNU/Linux but “Linux” is used more often.
GNU/Linux is not one company’s product, but a number of companies and groups of people contribute to it. In fact, the GNU/Linux system is a core component, which is branched off into many different products. They are called distributions.
Distributions change the appearance and function of GNU/Linux completely. They range from large, fully supported complete systems (endorsed by companies) to lightweight ones that fit on a USB memory stick or run on old computers (often developed by volunteers).
Använda GNU/Linux¶
GNU/Linux is no harder to use than Windows or macOS, and has many more capabilities. It just takes a dozen minutes to get familiar with a distribution like the ones we recommend for newcomers, which come in with many programs installed.
If you need commercial-quality software to work with business documents, Internet/networking, or multimedia and graphics, it’s there right out of the box. Want more than that? GNU/Linux can do – there are many hundreds of free, high quality applications you can find, install and uninstall neatly and easily.
You shouldn’t assume however, that GNU/Linux is a clone of Windows. To know what to expect when stepping into it, we suggest you read our Making the switch page.
Helhetsbilden¶
When you get a distribution of GNU/Linux, you also get the freedom to study, copy, change, and redistribute it – that’s what makes it truly free software.
Many companies develop their own operating system based on the core GNU software: products they do not have exclusive rights on. How does the wheel turn?
- Most companies make a profit by selling support and services around their GNU/Linux distribution. Corporate customers buy guaranteed security updates and assistance. Other services often include training and on-demand improvements to software.
- Vissa företag så som HP eller IBM bidrar till GNU/Linux eftersom de förinstallerar det på servrar som de säljer.
- En extremt bred gemenskap deltar i utvecklingen och förbättringen av programvara, vilket minskar kostnaderna och förbättrar effektiviteten.
In the end, individual end-users often get the software at zero cost, while corporate customers are often happy to pay for more support.
Vidare läsning¶
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GNU/Linux FAQ
Denna FAQ täcker vanligt förekommande frågor om GNU/Linux. Vi hoppas att den här FAQ-listan kan hjälpa om du är mer nyfiken.
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How to Misunderstand Free Software
Vanligt förekommande missuppfattningar om fri mjukvara, korrigerad.
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GNU/Linux is not Windows
If you wish GNU/Linux to be just exactly like Windows, you will probably be disappointed. GNU/Linux is built by people who simply wish it to be different.
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GNU/Linux virus FAQ
Borde jag installera antivirus-program i Linux?