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Linux

A free and open-source family of operating systems first started in 1991 and named after its creator, Linus Torvalds.

2,239 Questions

How do you install Linux?

The installation methods of distros varies tremendously, so it is not possible to give a comprehensive how-to of installing all of them. Most of them are fairly simple, but some require years of experience and / or technical knowledge.

Assuming you want to install a fairly typical distribution, such as Ubuntu, Debian, Fedora, or OpenSUSE, you will first need a CD. Ubuntu will mail free CDs out to anyone to asks The others require you to download what is called an ISO image. This is a single file that contains all of the data that will be put on a CD, in a special format. To create a CD, you will need a CD-burning program such as Nero, or, if you have never burned an ISO image before, try ImgBurn or Infrarecorder. Tell your program of choice that you would like to burn an image to a CD, and select the ISO file you downloaded. Insert a blank CD, and tell it to burn, preferably at a low speed.

Now that you have an install CD, you need to prepare to install. Back up any files that you have in Windows, just to be safe, or if you plan on getting rid of Windows altogether.

Reboot the computer with the CD in the drive. If the computer does not boot from the CD, enter the BIOS and set the boot order to boot the CD drive first. If you have received what is called a "LiveCD", the CD will boot into a fully featured preview of what your Linux system will look like. If it is not a LiveCD, it will probably just have text menus or a simple GUI. Start the install process by resizing the Windows partition to make room for Windows, or just delete if you do not want Windows. Most installers have a "guided" option to configure the partition sizing automatically for you.

Proceed with specifiying any usernames and passwords, timezones, languages, etc... The installer will copy files to the hard drive and set up the system, and then prompt you to reboot. Remove the CD and restart your computer. You will either receive a menu, often called "GRUB" or "LILO" if you are dual-booting, or you will simply boot directly into Linux.



How do you use Linux?

Linux, like Windows, is an advanced operating system, and it's usage cannot be explained in a single paragraph, and probably not an entire page. I'll only try to provide the most basic instructions on how to operate a typical Linux system.

Commands that you can use on the command line:

cd - changes the current directory. cd /etc would take you to the /etc directory on the root partition. cd etcwould take you to the etc directory in the folder you are already in.

ls - Lists files and folders in the current directory.

mkdir - Makes a directory. Example: mkdir folderwould make a directory called "folder."

ifconfig - Displays current networking information, like IP addresses.

top - displays currently running processes / programs. Press Q to quit.

nano - a simple text editor found on most Linux systems. Exit by pressing Ctrl- X.

How to use GNOME (found in Ubuntu and Fedora):

Applications can be launched by pressing the Applications button on the top taskbar. Think of it as the Start menu being at the top of the screen. You can shutdown by clicking the door near the clock.

How to use KDE (found in Kubuntu, Mepis, and OpenSUSE):

Applications can be launched by clicking the KMenu (a blue K in Kubuntu, a blue mountain in SimplyMepis, and a Start button in OpenSUSE) and selecting programs from the list. This should be very familiar to Windows users.

How to use JWM/Fluxbox/Blackbox (found in Puppy Linux and Damn Small Linux:

Right-clicking anywhere on the desktop will cause a menu to pop up. This menu is like a mini Start menu, where you can selectany application you want. JWM also has a Start-like button that launches the same menu.

Where can free downloads for DJ mixing decks be found compatible with Linux?

IDJC is probabally the best program for this. It can be used with Icecast, Shoutcast, or without either. It has dual mixing decks, as well as support for playlists, bumpers, Skype call in, etc.

What is used to enable windows server 2008 to support unix and Linux clients?

The Subsystem for UNIX-based Applications (SUA)

For a UNIX or Linux client, SUA creates a multiuser environment complete with commands, case-sensitive abilities, programming tools, shells (runtime environments), and scripts. With SUA installed, even UNIX/Linux programs can be ported over to Windows Server 2008.

How do I override log in password on Linux OP system?

Answer - Not unless you're RootYou can't. Linux systems are completely secure, and it's not a simple matter of overriding the password with some keystrokes. If you want to access information on the harddrive (as long as it's not encrypted), you will have to reboot the system with a different OS (or use a Linux live CD, such as Knoppix) and navigate the directory struction to the files you want. However, you can't RETREIVE a password on a Linux system without some serious code cracking hardware.

If you have Root permissions on a computer you can reset any other users password to your choice.

What part of the operating system also known as virtual memory is contained in its own partition in linux?

Your question does not make sense.

But anyway, virtual memory is basically using harddrive space as fake memory larger than ram. Linux have option to place it on separate partition for efficiency. If you let it use a file, double management of file and virtual memory must be managed.

How can you override all other system users without administrator permission?

You can't. The only way to bypass access privileges without having administrative privileges is via bugs in a program already running with administrative permissions. Since most programs aren't (or shouldn't be) run with administrative privileges, you can't rely on 1.) a program to be running with high privileges, and 2.) for it to have unpatched bugs. If such a bug was known, it would become patched fairly quickly (at least in the case of Linux).

What utility do you use to display a file one page at a time in Linux?

The canonical answer is more. However, many people also use the less program, since its easier to scroll back and forth, and loads faster.

To move to the root directory use the command?

For Unix/Linux, use the command 'cd /'

For Windows, you can also use the same command or 'cd \'

What operating systems were not created in the US?

Several.

* ReactOS, a project to create a free reimplementation of Windows, is based in Germany.

* KolibriOS and MenuetOS are primarily worked on by Russians. * The Linux kernel was created by Linus Torvalds, from Finland, and many distributions are also created in several countries, including Romania (NimbleX), France (AbulÉdu), Latvia and Lithuania (Baltix), Brazil (Dreamlinux), Spain (gnuLinEx), Germany (LiMux), Norway (Skolelinux), Argentina (Tuquito), and South Africa (Ubuntu).

How do you use the less command in Linux?

You type "less" followed by the path-to-the-file/filename. Example: "less /etc/passwd"

How do I connect to my Linux computer at home from a computer somewhere else?

You have the following options:

  • Remote control (graphically)
  • Remote terminal access

Graphical remote control utilities include VNC and TeamViewer.

Remote terminal access can be accomplished with SSH.

Disk management command in Linux?

I'm not sure what you are referring to by "disk management." There are many utilities to check disk usage, delete files, and manage space quotas.

How do you use the Synaptic package manager on gOS?

1. how to install a chess game in Linux 2. how to wrok woth word procesing & how to print them.

Is it possible to file suit to have a separation agreement voided?

If the terms of the separation petition were agreed upon by both parties at the time of the signing then there are not grounds for dispute. A lawsuit does not apply in this type of domestic situation. Get a lawyer

Which is the most widely supported package type available in Linux?

The majority of distributions are based on Debian and thus use the DEB package format. For commercial purposes, however, most proprietary software will be distributed in RPM format (used by SuSE, Red Hat, and Mandriva-derived distros).

Is SELinux preinstalled in Arch Linux?

No. Its support status in Arch Linux is currently unofficial with the official Arch kernel. However, if you want SELinux, there is a hardened version of the kernel you can install, along with a few rebuilds of core packages with SELinux support from the AUR. The information on what packages need to be rebuilt can be looked up in the SELinux article in the ArchWiki.

What does dhcpd stand for in Linux?

its the name of a DHCP daemon. It can be used to manage ip adresses in a network.

What are 2 non-desktop computer uses for Linux?

Not only can Linux be run on desktop computers, but it can also be run on servers and other types of computers such as tablets and embedded computers. Linux is an open source operating system that is based on Unix, and Unix was first used for computer server applications.

What Services are needed to program in Linux?

To program in linux, you just have to pick out a programming language, and use your favorite text editor or IDE to start programming.

Most prodominantly, programs are written in C or C++ and can be compiled with the Gnu C Compiler (gcc) or g++

if your program is in an interpreted language, such as perl or python, you just have to make sure you have the interpreter installed.

What open-source operating system can run Windows XP programs?

Linux, FreeBSD, NetBSD, OpenBSD, and Darwin can run a limited number of Windows programs using Wine.

How do you prevent deadlock in Linux?

Deadlock is not really anything a user has to worry about. Deadlock is merely what happens when two objects want to make the use of each other's resource, but won't release the resource they have until they get the resource they want.

How this is usually prevented is to have an object drop ANY resource it no longer needs before trying to get a new resource. This is just one approach, as it doesn't stop deadlock if both objects need the resource they have but need a resource the other object needs.

What does the 'which' command do in Linux?

The "which" command returns the absolute path of the executable that is called when a command is issued. For instance, 'which firefox'. This is useful in determining whether you are using a locally compiled version or the distribution version of a program.