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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
How install drbl-server on Ubuntu 10.10?
To install DRBL (Diskless Remote Boot in Linux) server on Ubuntu 10.10, first, update your package list by running sudo apt-get update. Then, install DRBL by executing sudo apt-get install drbl. After installation, configure DRBL by running sudo drbl-setup and follow the on-screen instructions to set up your server. Finally, start the DRBL service with sudo drbl-start.
What is barrier in operating system?
In an operating system, a barrier is a synchronization mechanism used to ensure that multiple threads or processes reach a certain point in execution before any of them can proceed. It effectively acts as a checkpoint; once all participating threads have reached the barrier, they can continue execution. Barriers are commonly used in parallel computing to coordinate tasks and ensure data consistency. By managing the timing of thread execution, barriers help prevent race conditions and improve overall performance in concurrent programming.
How do you get Ubuntu 9.04 to recognize your digital camera?
To get Ubuntu 9.04 to recognize your digital camera, first ensure that the camera is powered on and connected to your computer via USB. Once connected, check if the camera is detected by opening the file manager; it may appear as a removable drive. If it doesn't show up, you may need to install additional software like gthumb or gphoto2, which can help manage photo imports from cameras. Lastly, ensure that any necessary permissions are granted for the device in your system settings.
How do you mount network directory in ubuntu?
To mount a network directory in Ubuntu, you can use the mount command with the appropriate filesystem type. For example, to mount an NFS share, use the command sudo mount -t nfs server_ip:/remote_directory /local_mount_point. For SMB shares, you can use sudo mount -t cifs //server_ip/share /local_mount_point -o username=user,password=pass. Ensure you have the necessary permissions and have installed required packages like nfs-common or cifs-utils if needed.
How do you install UnNetHack in Ubuntu?
To install UnNetHack on Ubuntu, you can use the terminal. First, ensure you have the necessary dependencies by running sudo apt-get install build-essential libsdl2-dev libpng-dev. Next, download the latest UnNetHack source code from the official website or GitHub repository, extract it, and navigate to the extracted directory. Finally, compile the game by running make and then start the game with ./unNethack.
How do you connect Bandluxe c120 to Ubuntu?
To connect a Bandluxe C120 USB modem to Ubuntu, first insert the modem into a USB port. The system should automatically recognize it; if not, you may need to install the necessary drivers. Open the Network Manager, click on the network icon in the system tray, and select "Edit Connections." Add a new mobile broadband connection, follow the prompts to configure your APN settings, and then save the configuration to connect to the internet.
What is the difference between formatting a DVD in vr mode and video mode?
Formatting a DVD in VR (Video Recording) mode allows for more flexible editing and re-recording of video content, making it suitable for home recording and allowing features like pause and resume. In contrast, Video mode is more standardized for playback on various devices and typically does not support editing after recording, resulting in a finalized disc. VR mode is often used with DVD-RW discs, while Video mode is common for DVD-R and DVD+R formats.
How do you remove the drop down arrow to the left of folders in Ubuntu 9.04?
To remove the drop-down arrow next to folders in Ubuntu 9.04, you can modify the Nautilus settings. Open a terminal and run the command: gconf-editor. Navigate to apps > nautilus > preferences, and uncheck the option for "show_hidden_files" if it's checked. This should remove the drop-down arrows for folders in Nautilus. After making the changes, restart Nautilus for the changes to take effect.
How do you install a road rash file in ubuntu?
To install a .rpg (Road Rash) file on Ubuntu, first, ensure you have the necessary emulator, such as ZSNES or SNES9x, installed. Then, download the .rpg file and place it in a designated folder. Open the emulator, navigate to the folder where the file is located, and load the .rpg file to start playing. If you encounter issues, ensure that the emulator supports the specific game format you are using.
In Ubuntu, a network refers to a collection of interconnected devices that communicate with each other, allowing for data exchange and resource sharing. Ubuntu supports various networking protocols and configurations, enabling users to set up wired or wireless connections. The system provides tools like NetworkManager for managing network settings, and users can configure networks through the graphical interface or command line using tools like nmcli and ifconfig.
What are the minimum system requirement for ubuntu version 11?
The minimum system requirements for Ubuntu 11.04 (Natty Narwhal) include a 1 GHz processor, 1 GB of RAM for the desktop version, and at least 5 GB of free hard drive space. For the Ubuntu Server edition, a 1 GHz processor and 512 MB of RAM are required. Additionally, a CD/DVD drive or USB port is needed for installation. Keep in mind that these requirements are quite low by today's standards.
How do you boot from DVD in ubuntu?
To boot from a DVD in Ubuntu, first, insert the DVD into your optical drive. Restart your computer and access the BIOS/UEFI settings (usually by pressing a key like F2, F12, ESC, or DEL during startup). In the boot menu, set the DVD drive as the primary boot device. Save the changes and exit, and your computer should boot from the DVD.
How do you set bandluxe c120 modem in Linux?
To set up a Bandluxe C120 modem in Linux, first ensure you have the necessary drivers installed. Connect the modem to your computer and use the terminal to identify it with the command lsusb. You may need to configure the modem with nm-connection-editor or by editing the /etc/NetworkManager/system-connections/ files directly, specifying the APN and other connection settings as required by your mobile provider. Finally, restart the Network Manager with sudo systemctl restart NetworkManager to apply the changes.
How do you install lan driver in ubuntu 9.04?
To install a LAN driver in Ubuntu 9.04, first, identify your network card's model using the command lspci in the terminal. Next, check if the driver is available in the repository by running sudo apt-get update and then sudo apt-get install <driver-package-name>, replacing <driver-package-name> with the appropriate driver. If the driver is not available, you may need to download it from the manufacturer's website, extract it, and follow the provided installation instructions. Finally, restart your network service with sudo /etc/init.d/networking restart or reboot your system for the changes to take effect.
How can I run turbo tax on my Ubuntu?
To run TurboTax on Ubuntu, you can use Wine, a compatibility layer that allows you to run Windows applications on Linux. First, install Wine via your package manager. Then, download the TurboTax installer and run it using Wine by navigating to the file in the terminal and executing wine setup.exe. Alternatively, you could run TurboTax through a virtual machine with Windows or use a cloud-based version if available.
How do you bring back the task bar on ubuntu?
If your taskbar (also known as the panel) is missing in Ubuntu, you can restore it by pressing Alt + F2, typing gnome-panel, and hitting Enter. Alternatively, you can open a terminal and run the command gnome-panel & to bring it back. If you're using a different desktop environment, such as Xfce or KDE, the method may vary slightly, so make sure to check the specific commands for your environment.
How do you install vce software in ubuntu?
To install VCE software on Ubuntu, first download the VCE Player from a reliable source, typically available as a .tar.gz or .deb file. If it's a .deb file, you can install it using the terminal with the command sudo dpkg -i filename.deb, replacing "filename" with the actual file name. For .tar.gz files, extract it using tar -xvzf filename.tar.gz, navigate to the extracted directory, and follow the instructions in any README file for installation. Additionally, ensure you have any necessary dependencies installed and consider using a compatibility layer like Wine if the software is not natively supported on Linux.
Not sure what is it that you are asking about. Your question is very vague. If you have an issue with installing an application via synaptic, or using apt-get install, go to a terminal and type in the following
sudo apt-get install -f
see if that may resolved a broken cache.
If that doesn't do it, open Synaptic, and under EDIT select FIX BROKEN PACKAGES.
What are some good technical works on the application of Riemannian geometry in General Relativity?
Hans Stephani's Relativity is still in print. And there's a good reason.
How do you install ubuntu 9.10 using wubi with already installed Windows Vista?
It depends on what you are trying to do. If you install anything over Windows 7 that is not a windows based system you may lose some application functionality if the other system does not have an equivalent. The same could be said if installing Ubuntu, since it may have functionality that is not present in Windows 7.
Why the amplitude doesn't depend on frequency and time period?
The amplitude of a wave is determined by the energy of the wave, which is not affected by the frequency or time period. The frequency and time period of a wave only determine how many cycles occur in a given time frame, not the strength of each individual cycle. Therefore, the amplitude remains constant regardless of the frequency or time period.
What can you use to extract a 4gb rar file in a FAT32 file system?
You can't. a FAT 32 file system does not support files larger than 4GB in size. You will have to convert the file system to NTFS in order to unarchive it there.
How do you install World of Warcraft on Ubuntu?
From http://forums.wow-Europe.com/thread.HTML?topicId=9163977331&Sid=1, post #5...
IN answer to your question:
World of Warcraft installs to: "C:\Program Files\World of Warcraft"
The Burnign Crusade installs to: "C:\Program Files\World of Warcraft"
Wrath of the Lich King moves the WoW folder and installs to: "C:\Users\Public\Games\World of Warcraft"
It apparently advises you to do this to prevent problems with patching.
So in short, just install everything to its default place - the Wotlk installer will move folders where it needs to when you get to that point.
I'm in the middle of installing WOW from scratch on Windows 7 RTM as I write this. The only Issue I had was, when installing vanilla WoW, it create a C:\Program Files\World of Warcraft, but then couldn't write into it. When I opened Windows Explorer and right-clicked on the folder, and selected Properties, the 'Read Only' checkbox was checked. I made it read/write, then re-ran the installer, and so far, vanilla WoW is installed, Burning Crussade installed, and Wrath of the Lich King is installing.
As the post that I quoted above states, the Wrath of the Lich King installer will ask to move WoW from C:\Program Files, and I let it.
Oh, and I'm installing this all under an Administrator account.
You install it like you would any other game on a previous operating system... There is a nice FAQ on how to do this, you can find it on http://www.hiddenstuff.com/
Hope this helps!
First, this person who entered the answer above just wanted to drive people to his site because www.hiddenstuff.com has nothing about installing World of Warcraft on it. The word "install" is not on the page.
Second, the answer above is wrong in that Vista/Windows 7 is not like other Windows operating systems because unlike previous versions of Windows, you do not have access to the Program Files folder except as Administrator. It is being treated like a restricted operating system folder. That makes installing and updates difficult since World of Warcraft installs there, but then won't let any files be updated when doing updates.
Again, unlike what the first poster said, it isn't like installing on any previous operating system. It is actually a mixture of two operating systems. Windows Vista and Windows 7, the operating system I am using now, have made changes to be more like Linux. The way they have become more like Linux is that they have a Users folder. In Linux there is a "usr" directory, which is for user-related binaries. This is not where users have their home directory, unless there is a sub-directory /usr/home. Typically, administrators will create a /home directory where users' files are stored.
In Windows 7 and Windows Vista, you have a folder that acts as your home folder and that is located in the Users folder and it is your user name, so mine would be c:\Users\Raiderwolf. So Microsoft changed their file structure to better isolate the operating system files and the operational files of the programs. (again to make WIndows more Linux-like) But to sum it up, for you to be able to install World of Warcraft and receive updates, I would recommend creating a "Games" folder in your user folder and install World of Warcraft there and then you can set permissions on that folder however you like to secure it. Or if you will have more than one person playing on that computer, you could create a new Program Files folder in the Users folder and install it there.
How do you get ubuntu software?
If you're asking how to get the actual Ubuntu software, you can find it here: http://www.ubuntu.com/getubuntu/download. This will install the whole operating system which includes the Gnome desktop environment, the Firefox web browser, the OpenOffice.org office suite, The GIMP for processing images, and a whole lot of other free software.
It's more likely, though, that you're already using Ubuntu and you want to know how to get more software for it. The best place to start is by clicking on Applications > Add/Remove... Once the window opens, you'll probably want to show "All Available Applications." From here, you only have to check the box next to the program, then choose Apply, and the software will be installed.
If you can't find what you want here, you should try searching the internet for software. Make sure you look for .deb files, as these have already been packaged to install in Ubuntu (kind of like .exe in Windows). A great place to start looking for deb files is at www.getdeb.net. Quite a few projects are hosted on Launchpad, so that's another good place to look. Good luck!
Two methods I recommend is to use the Ubuntu Software Centre, or the Synaptic Manager. I usually use either one on my computer running Ubuntu 12.04 "Precise Pangolin". Such managers ensure that software is installed or uninstalled correctly.
