Linux Ubuntu

The default file manager in Ubuntu (Unity and GNOME) is Nautilus. In Kubuntu and KDE, it is Dolphin.

You can install other file managers, such as Konqueror, and Thunar.

Files can be transfer from one PC to the next using either by setting up network or using a removable storage device. Using a removable storage media like flash drives is the best solution where computers are not very far apart geographically.

#include<stdio.h>

void main()

{

int num, sum=0, i;

printf("Enter ten numbers: \n");

for(i=0;i<10;i++)

{

scanf("%d",&num);

sum += num;

}

printf("\n The sum of the numbers is %d",sum);

getchar();

}

Oh, dude, freeing up disk space on Ubuntu is like decluttering your room but with less physical effort. You can start by removing old unused packages with the 'sudo apt autoremove' command, then clean up cached files with 'sudo apt clean'. If you're feeling adventurous, you can hunt down large files with the 'du' command and delete them. Just be careful not to delete anything important, like your collection of cat memes.

It is very difficult to build a LiveCD from scratch. Basically, you need a kernel that can read ISO9660 images, a file system image (either squashfs or cloop), and an overlay system, to make it look like you are changing things on the file system, but are erased on shutdown. The overlay is one of the most difficult things to construct from scratch, which is why I recommend you use a base CD from an existing LiveCD distro.

There are several distros you can use as a base, and several tools you can use to help you. Ubuntu, Debian, Knoppix, and Slax are the most popular bases for LiveCDs. To remaster the image, you can:

* Use Remastersys (for Ubuntu). * Use DRUDell (for Ubuntu) * Use Revisor (Fedora) * Use mklivecd (Debian and Madriva) * Use Custom NimbleX (online LiveCD creator, based on Slackware) * Do it manually, via the command line.

The instructions vary per distro on the command line. Basically, you copy all the contents off an ISO image, mount the compressed file system, copy it's contents to another folder, chroot into those contents, make changes, build a new compressed image, and build the contents back into an ISO image. While this method is more difficult (or at least more tedious), it allows you far more power to customize.

There are several reasons.

1. The source code for almost all software in Ubuntu, and most other Linux distributions, is under a free software license. The idea behind free software is that anyone should be able to modify and view the source code free of charge, without signing non-disclosure agreements that limit your rights.

2. If people had to pay $120 for ubuntu, fewer would be willing to try it. Offering it free will make more people willing to try it. Ubuntu's parent company, Canonical LTD., can still make money through large-scale support agreeements, such as with server OEMs and computer OEMs like Dell.

3. Mark Shuttleworth is a nice guy. He wants you to experience #1 as much as possible. To remove even the extremely low cost of downloading an ISO image and burning a CD, he will even mail you one free. This also helps push Ubuntu into developing markets.

The file /etc/fstab is commonly found in UNIX (Such as BSD, UnixWare, or OS X) systems or UNIX-like systems (Such as Linux, Plan 9, or Minix.).

It is a plaintext file, not always modified by the user, and it stands for FileSystem TABle.

Though it can describe every filesystem on your computer, it is usually just used to describe filesystems that need to be mounted at boot as opposed to everything available.

Typically you'll find:

A description of your root filesystem, which is the topmost level all directories and mounted filesystems will branch off of.

A description of your pseudoterminal and shared memory virtual filesystems which are usually required in Linux by most applications (Your terminal emulators and the screen command depend on pseudoterminal devices to work.)

A description of your swap partition, where virtual memory or hibernation data will be stored. This particular filesystem is not actually mounted, but activated and given over to the control of the *nix memory manager. There is no way to explore this filesystem as a user.

Other filesystems and mountpoints may also be commonly described, the three most common being /home, /usr, and /boot.

Removable media can also be described in here, but it's impractical and inflexible, not to mention grossly unnecessary due to HAL and udev, which will manage such things in much the same way as Windows manages its removable media. That is beyond the scope of this answer.

Long answer short, it's a configuration file Linux needs to boot and function properly, don't mess with it unless you know what you are doing. Your Linux distribution's installer is likely to automagically generate this file for you.

It depends on which games. There are many good open source Linux games you can get for free, such as Tremulous. Also, many popular Windows games will run with a compatibility layer (Wine or Cedega), such as World of Warcraft and Guild Wars. Some games are Windows only, and not compatible with Wine, such as Sims 2.

Some people have had success with it under Wine; others have not. You will almost certainly need a NoCD patch.

Code written against Borland compilers is non-portable. You will either have to make the implementation-specific libraries from Borland available to gcc or change the code to eliminate the implementation-specific code.

egrep

Only as a chroot.

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.

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

/usr/include

if you installed the compiler.

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.

Visit Us:- hands-on.cloud/how-to-install-minecraft-client-on-ubuntu/

:

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.

Its completely free.

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

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

the language is usually used to get someone in power

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