Keys First and key code, Linux is Multi Users

Key code Linux Quick Study Every thing there was secret, there's how it works, there are systems and formulas. Linux, too. As the operating system, linux originally designed by ancestral example UNIX. But on the way, Linux has a remarkable evolution. lock code (which I define, of course) to understand Linux. What are the quick keys that advanced learning linux, please refer to the following notes.

Keys First, Linux is Multi Users

Linux supports multiple users in a system, the system here can include a network, LAN (Local Area Network), or just personal computers.

With the understanding that it multiusers linux, we can draw assumptions:

• Default configuration for all users MUST exist and are stored in one place and at Copy SURE when you first create a user account on.

With this understanding, the administrator can perform a standard configuration as you wish without having to touch each user account.

• With this understanding, users can install their own applications, have their own configuration, can run their own website, ftp themselves and others.

Key Second, Linux is multitasking Processes and tasks of each user is different DEFINITE. And will not interfere with other users. This means, you can run your own program without the worry over quota. This means, you can have a special directory that acts like a linux system. You can have a tmp directory, bin and lib your own. Key Third, the Linux Kernel Do not be confused with the many outstanding distribution and will continue to appear later. Every Linux distribution should follow the standard. These standards have the most basic foundation, the kernel. The kernel is responsible to recognize the file system, the kernel is responsible for how the applications interact with the hardware, the kernel also determines whether a feature / protocol supported or not. Try to notice, from the hundreds of distros that circulate nowadays, is not a system file structure and hierarchy equal or at least have similar arrangements? Is not, distributions that use the shell? And the internal order of each shell there are similarities? Is not the distros that use the desktop? And desktop environments that have similarities? Click on the left, right-click, scroll, ikonisasi, window, image format and so on. From this understanding, we can learn any distributions in minutes, if not within hours. Key Fourth, Linux's English-Language Kok, is entered into the category too? Clearly, our ability to understand the English language will be very helpful in understanding Linux. I do not mean to underestimate the distros based on regional languages. However, the cost and the energy expended to pursue progress and development of the emergence of new applications in the open source world are not comparable with the results achieved. It's easier for you, English language courses than 3 months to translate the documentation, message, and source code. Is not understanding English, you will be accepted everywhere? So, take time to learn English and enrich your vocabulary. Insha Allah, you will more quickly learn and adapt. Key Fifth, Linux's Shell Linux initially shell. Although it seems, "power" GUI start looking, in some degree, able to replace the GUI shell and able to work more efficiently than the GUI. Just bring your GUI system to a computer with minimum specifications, guaranteed not to work a maximum (or not work at all?). Compare this with the system shell that was taken to a dedicated environment for GUI systems. Wuzzzzz! Your system will work ten times as much. So, understand the shell, the shell study, is familiar with the shell, the shell is loved, surely you're in luck! :-) Key Sixth, Linux is Free and Open Source Why is this important? Because of the nature of Linux is free (in the sense-FREE), Linux has a mass of extraordinary support. Many communities are formed in each country, divided into projects, the distros and certain applications. In Indonesia itself, the masses that Linux is collected into a political party, might be able to vote later in 2009. By understanding Linux is Free (free) we are not afraid to use it in every aspect of computerized personal and societal. We can share it with sincerity or with minimal costs. With an understanding of Linux supported by a community, we can learn with others, we can share knowledge without fear of our names will be forgotten. Key Seventh, it also Linux Operating System This phrase is similar to the popular phrase from the band rockers seriuss, "rocker was also human". Linux is not much different from other operating systems like windows, mac os, bsd, solaris, dos, and more. The problems faced are also facing another OS Linux. Solutions for other operating systems can be applied in Linux. With this understanding, we do not have to wonder, "why on Linux, this driver does not work like in the OS-so". We do not need to stare, "my Ubuntu an earlier release, can be similar to the new OS looks like this". Do not too confident, too, a time, the virus will appear also in the world of Linux. Well, this summary can I write and I was forced, so matched my everyday. WARNING: 7 Keys to Advanced Linux is not a formula that was formulated by a like Linus or RMS or caliber Om or Om Onno Rusmanto. And certainly, not be able to get out of this caliber brain "you know who". So, bear the risk if you use them in an institution that "scientific".