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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
What is the purpose of a shell script?
A shell script is used to automatically enter a series of commands without having to make the user type them out.
What functions does Linux and or Unix provide in today business world?
A majority of servers, including most of the Internet, run on Linux or other Unix-like operating systems. As a desktop platform, it is used in Mac OS X, and some (particularly Linux distributions) are mainly used by more technically savvy users or hobbyists. The wide range of distributions (or "distros") means that there is a flavor for everyone. Additionally, the Linux kernel is used in the Android mobile phone operating system.
How do you remove Linux from a dual boot setup?
You could either: a) just ignore it or b) repartition the Linux partition and format it as ntfs so that windows can see it
AnswerYou'll need:1. A windows98 boot disc (or windows xp recovery console) 2. A non-destuctive partition editor, such as partition magic or acronis disc suite (both for windows, not free, may not work, I lean toward Acronis) or Gparted (free, live-CD, I will explain the process using gparted, but they are all basically the same).
Steps:
1. Make sure you have a windows98 boot disc or windows xp recovery console (I'll explain both), THIS IS CRUCIAL! (My mom thinks Linux is evil because I didn't have either).
2. After backing up really important data (only if you have any ;) ), boot from the gparted live-CD.
3. If everything works correctly you should have a screen with a multi-colored bar representing your harddrive and all partitions on it (if it's all grey, you need to select your harddrive from a drop down menu)
4. Select your Linux partition (HINT: it's probly formated in ext2 or ext3) from the bar and delete it (don't worry if you mess up, it hasn't been deleted yet). Do the same thing with the Linux-swap and extended partition.
5. Now everything the bar should be grey EXEPT for your windows partition (usually colored cyan). Make sure it's there, if it's not, hit the back arrow.
6. If everything looks good (and I mean EVERYTHING), apply your settings.
7. If you want to resize your windows partition you may want to do it now. Otherwise reboot and......NOTHING! GRUB ERROR! WHAT THE HELL IS THAT! WHAT AM I SUPPOSED TO DO NOW! (that's what happened to me)
8. If you're dumb like I was, call tech support and grovel, otherwise boot up your trusty win98 CD and enter the command "fdisk /mbr" (no quotes don't forget the space)
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Go into your winxp recovery console and type the command "fixmbr"
9. If all went well, good times will be had by all. And if you used the win98 boot disk KEEP IT, those things are worth their weight in gold! As an IT guy, this is by far, my greatest tool EVER, and in some cases, the PERFECT GIFT!
AnswerOr you can just go to your fdisk command or whatever the NTFS command is and delete the ext3 partitions and leave the NTFSWhat is the name of the main SSH server config file?
/etc/ssh/sshd_config
In some distributions it can be in odd places like /etc/sshd_config, /usr/local/etc/ssh/sshd_config
What are some companies that offer Linux web hosting?
There are many different hosting services but the one that was the most beneficial and cost-efficient for me was this one https ://yazing. com/deals/bluehost/paulson (just remove spaces, it's an affiliate link but it's a great deal with coupon codes)
What is the command a user invokes to log off Linux from the command shell?
Type exit to leave a terminal.
Where can one learn more about Linux reseller hosting?
There are many places where one can learn more about Linux reseller hosting. One can learn more about Linux reseller hosting at popular on the web sources such as Resellers Panel and Reseller Club.
What are the advantages of Mandrake Linux?
None. Any distro branded "Mandrake" is long obsolete; the parent company renamed itself to "Mandriva" in 2005.
Can you install Puppy Linux on a USB Flash drive?
Yes. Puppy Linux only needs about four files to be on the drive. You can put any other files on the drive, space permitting. If you keep a FAT file system, you can even still use the disk under Windows.
What contains the Start button Quick Launch toolbar taskbar button area and the tray status area?
Current versions of Microsoft Windows contain a Start button, Quick Launch toolbar, taskbar, button area, and the tray status area. So do various implementations of Linux distributions.
What is the difference between Windows and Linux which is better for performance and security?
This question is subjective because everyone's use for their computer is different. Use whatever fits your workflow. If you play big-title video games or use Windows-specific applications, then use Windows.
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How do you find your root password in Linux Mint terminal?
Linux Mint, like Ubuntu and most other Debian-based distros, do not enable the root account by default. If you need root permissions to do something, enter the command
sudo [whatever program you want to run]
and enter your password when prompted.
What is the command used to change the file access permission?
- chmod: change permission bits (only the owner and root are allowed to do this)
- chown: change owner and group (only root is allowed to change owner, group may be changed by owner)
- chgrp: change group (only the owner and root are allowed to do this)
Do Unix commands work in Linux?
The ones that are listed as part of a standard (such as Posix) will work in all UNIX systems (but not all systems, such as Windows command prompt).
A lot of UNIX vendors add commands that only work in their version of UNIX, so they aren't as portable across systems as others.
What is the directory in Linux?
One of the most noticable differences between Linux and Windows is the directory structure. Not only is the format different, but the logic of where to find things is different
In Windows, you use this format to access a directory:
C:\Folder1\subfolder\file.txt
In Linux, this is the basic format:
/Folder1/subfolder/file.txt
You'll notice that the slashes are forward slashes in Linux versus backslashes in Windows. Also, there is no drive name (C:, D:, etc.) in Linux. At boot, the 'root partition' is mounted at /. All files, folders, devices and drives are mounted under /. Though it is not apparent from this example, it is important to note that files and folders in Linux are case sensitive. /Folder1/subfolder/file.txt is not the same as /folder1/subfolder/file.txt.
What are file permissions in Linux?
The typical way to view file permissions is to use the 'ls' command with the long listing options enabled, For example, to see the file permissions for everything in the current directory, type:
ls -lsa
Root can refer to either the superuser, a user who can "do anything". or the base of the file system hierarchy.The base of the file system is "/", and subdirectories are placed under it, such as /bin or 'boot.
Will switching to Linux require a company to purchase new computers?
No, but hardware cards in some computers may not already have drivers (firmware) to interface with the Linux kernel. It is less expensive to replace one card than to develope a new driver.
Purchasing new computers with Linux preinstalled may also provide better tech support agreements than having a local tech run a custom installation on each model.
Where are applications installed in Linux Mint by default?
The most common places would be in: /bin (system utilities) or /usr/bin (usually user programs).
Some applications like Steam will install the game library in your user's home folder (by default) instead of doing it Windows-style which would be in the Program Files directory.
Where can I find some articles and information on Linux virtual dedicated server hosting?
Blue Host is one of the world's largest web hosting companies & providers of online solutions. Bluehost is a top recommended host by WordPress and also proudly supports many other open source programs.
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What is the role of the free software foundation in the development of Linux?
On a technical level? Nothing directly. In fact, as time went on it seemed like Richard Stallman seems to really dislike Linux.
Some claim that Linux wouldn't exist without GNU, which was RMS' doing, but in all honesty Linux could still have easily existed without it. It's nnot like GCC was the only C compiler in existence in 1991.
What are the disadvantages of SUSE Linux?
While SuSE has made a great effort to develop a wonderful configuration tool like Yast, in no way does SuSE restrict or limit the the user to 'have' to use it.
There are plenty of confiuration tools that you can use to fiddle with SuSE and all of them work just fine.
Scp can be harmful but some are friendly and they would like to play with you. Not all scps are nice some are dangerous. I think the worst one is scp 049 because he kills you and you become a copy of him and he is your king when he kills you.
