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Linux Ubuntu

Ubuntu is a Linux distribution from South Africa created by Mark Shuttleworth and funded by Canonical LTD. It is well-regarded among new Linux users due to its ease of use, support, and free shipping of installation CDs.

481 Questions

What is Linux virtual kernel for?

The virtual kernel is a kernel that can be used in unbuntu guest. It is a very lean kernel, this helps in reducing overhead.

It installs the server kernel via a new name.

How do you execute c program in terminal?

If you have it compiled and linked, then simply:

$ ./myprogram

if you haven't, then compile and link it first:

$ gcc -g -W -Wall -pedantic -o myprogram myprogram.c(other sources, objects, libraries)

$ ./myprogram

Where are the C header files in Linux?

The C header files are in the same place as other Unix and Unix-like systems:

/usr/include

if you installed the compiler.

How do you get GUI in ubuntu?

Here are the 4 points:

  • Want to add a desktop environment after you install Ubuntu Server? ...
  • Start by updating the repositories and package lists: sudo apt-get update && sudo apt-get upgrade. ...
  • To install GNOME, start by launching tasksel: tasksel.
  • To install KDE Plasma, use the following Linux command: sudo apt-get install kde-plasma-desktop.

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If you download Ubuntu do you lose all your programs?

By itself, downloading Ubuntu will not delete anything. However, if you tell the Ubuntu installer to erase your hard drive before installing, you will lose all your programs.

Which utility displays the PID numbers of the commands you are running?

You can use the PS (process status) utility to display the PID numbers of running commands.

Is Adobe Fireworks compatible with ubuntu?

There is no Linux version of Adobe Fireworks. However, you can run the Windows version on Linux if you have Wine installed.

What is the relationship between language and ubuntu?

the language is usually used to get someone in power

How do you launch Banshee on Ubuntu?

Go to Applications ----> Accessories ------> Terminal, and type in banshee, then hit enter

How do you gain permission to put new icons into icon folder in ubuntu?

In my installation, I have an icon folder which is hidden in my home directory. My name is 'user' so I browse using Nautilus to /home/user/.icons

I have full permissions in this folder.

If you wish to do the same with /root/.icons

Root has full permissions in this folder. I think the simplest method of achieving this is to launch Nautilus file browser with root privileges.

To do this, press ALT +F2 to open the 'Run Application' dialog.

type the command 'gksudo Nautilus'

You will see a graphical 'super user do' login window, type in your password. Nautilus will open with Root privileges. You can now browse straight to the /root/.icons folder and make changes as you wish.

I would advise you to immediately modify the background of your 'Root Nautilus' window. This window enables you to modify and gives you ultimate power over your system. In order to do this, go to the menu 'edit' then 'backgrounds and emblems' and drag a suitable background (perhaps gnome feet, or a brushed metal background) to make this window immediately distinguishable from the normal 'user' Nautilus window.

It is possible to find scripts for Nautilus which enable you to use a right click menu to accomplish many simple tasks, such as launching a Root Nautilus window here, or Root Terminal here, copy to, move to, or any number of other tasks which I sorely missed when I first moved away from using a Windows environment.

How do you get to the desktop from the command line in Ubuntu?

A better question would be how you got to the command line in the first place. If you have simply switched to a different tty (terminal), you can switch back to the desktop by pressing Ctrl-Alt-F7. Other than that, you should generally not be at a command line, as the X server is automatically restarted if it crashes.

What is var directory in Linux stands for?

Var directory is a sub directory of the root directory,

The system writes data during process of its operation.

What is the different types of Ubuntu?

There are two main variants; the desktop and server editions. There are also other projects that use the Ubuntu base to provide other features or services:

Ubuntu Education Edition - Formerly known as Edubuntu, is targeted at schools and children.

Kubuntu - Uses KDE instead of GNOME as its desktop environment.

Xubuntu - Uses Xfce instead of GNOME as its desktop environment.

Gobuntu - Removes all proprietary software and firmware from the distribution.

How do you remove Ubuntu and GRUB from Vista without the Vista installation disc?

In general you don't need to remove Grub from your system. You can just comment out the Ubuntu installation boot partition from the menu, and leave the Vista line alone.

If you wish to remove Grub you typically would need the installation disk or any Windows CD for the fixmbr program to replace the Grub loader, but I would recommend just leaving it alone and doing the commenting out from the above paragraph.

How do you make a user admin with italc in edubuntu 7.04 italc 1.0.9?

Um, they have a product related wiki in SourceForge; but my research leads me to believe you would need to re-install the Italc software; please refer too:

http://italc.sourceforge.net/wiki/index.php?title=Troubleshooting

Ubuntu 2004 how many gigs to run?

Recommended Minimum System Requirements

The Recommended Minimum System Requirements, here, should allow even someone fairly new to installing Ubuntu or Gnu&Linux to easily install a usable system with enough room to be comfortable. A good "rule of thumb" is that machines that could run XP, Vista, Windows 7 or x86 OS X will almost always be a lot faster with Ubuntu even if they are lower-spec than described below. Simply try Ubuntu CD as a LiveCDfirst to check the hardware works.

How do you access DVD drive in itschool Linux?

I'm not familiar with that Linux distribution. In most distributions, you can access it if it is mounted at /media/dvd or /mnt/dvd. If it is not mounted, you may need root privileges to do so.

What are the open source music recognition programs?

Be a hero, make one. Really though this is complex and somebodies gotta do it soon so...

Pidgin how to setup up yahoo account Ubuntu?

Here are some easy steps to configure pidgin for yahoo account

1) Click Accounts then Manage Accounts.

2) click Add button.

3) select YAHOO as a protocol.

4) write your Username in username column.

5) write your yahoo password in Password column.

6) Sign In ( Enjoy !!!)

Comment 2012 12 11: Above method tried on Lubuntu 12.10 platform with pidgin 2.10.6:

I had read alot of other online help, they suggested entering @yahoo.com at the end of your username. This produced a "username@yahoo.com disabled" message, followed with an "Error 1013: The username you have entered is invalid. The most common cause of this error is entering your email address instead of your Yahoo! ID.".

I then read this article, and suddenly it occurred to me that the articles that I read on maemo.org and blog.mypapit.net were written in 2009, so it might no longer be necessary to add "@yahoo.com" on the end. I deleted the @yahoo.com and the above worked. In case anyone was fooling around with their advanced tab, mine was as follows:

Pager port: 5050

File transfer server: filetransfer.msg.yahoo.com

File transfer port: 80

Chat room locale: us

Encoding: UTF-8

(checkbox) Unchecked Ignore conference and chatroom invitation

(chckbox) Unchecked Use account proxy for HTTP and HTTPS connections

Where is the root password stored in Ubuntu?

The root password is stored in hashed form in the /etc/shadow file.