Thursday, February 28, 2013

How to share Printer in Redhat Linux?

Q. I am using Redhat Linux 4 and 5 Version. I connected TVS Dot matric printer to Redhat Linux 5. But I cant share the Printer with the system having Red hat 4. ( to systems Pinging each other). So network is ok. Pls help me?
Am New in Linux.
Or pls let me know how to share the printer in linux?

A. use kprinting pannel or use venenux linux, redhat are the wors linux thant ever see, like winbuntu, xtremely slowes! debian rules

How can I use iMac desktop PC under RedHat Linux 4 mail Server?
Q. Dear Friend

Can anybody tell whether iMac desktop PC can be used under RedHat Linux 4 mail server to download mails?

Appreciate, if you would come back shortly.


Regards
Pervez

A. Debian is your girl for PowerPC macs.
Not sure about RedHat, but with Debian for PPC the answer is yes, for sure.
if you have an intel Mac, it will be no problem with any distro.

How to Install Windows Xp, Redhat Linux and Solaris 10 in a Single Hard Drive?
Q. How to Install Windows Xp, Redhat Linux and Solaris 10 in a Single Hard Drive.

I have a 250 Gb Hard disk .
I have already installed XP,Linux.
Now i want to install Solaris without disturbing XP and Linux. Is there any procedure....

Help Appreciated....!

A. It does not look like it is a very easy task, but it is definitely possible.



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Backup to a home network via Internet?

Q. Which NAS allows me to backup my laptop to my home hard drive via the internet?
For example, I travel to Europe and want to backup to my NAS which is at home in Asia. Is it possible to backup this way? If so which company is recommended?
Netgear, WD, Synology, QNAP, ...?

Thanks

A. Well it isn't so much a specific NAS tool as it is the ability for your ISP to allow incoming traffic of this kind. You might want to use something like FreeNAS or TurnKey Linux and then set up a VPN on your home network. When you are away, simply access your VPN and you will have access to your NAS just as if you never left your home network, plus VPN typically adds some privacy too.

Autodesk student software help?
Q. Is there a version of Autodesk Smoke that's for Windows in the Student download center? I saw the one for mac but can't seem to find any other versions.

A. Autodesk Smoke is originally sold on SGI hardware, it was later ported as a turnkey solution on Linux and Mac OS X.

compare - linux, microsft, apple?
Q. essay.
Need good point about MS, apple, + linux
bad points abour: Ms (I know there are millions) , apple +linux

A. MS pros:. Preinstalled. lots of software. good support for most new hardware.
MS Cons: expensive, buggy, prone to worms/viruses/trojans/spyware ..etc, poor support of older hardware, very processor intensive, limited customizing capability, requires continual tweaking.

Linux pros: Stable, secure from most malware, tons of free software (often included), works with most PC hardware, including non intel and older intel processors, can runs some Dos and Windows software

Linux cons: Confusing to new users, must be installed, requires know-how to configure some hardware. cutting-edge hardware may not be supported. Popular commercial software such as games may not be readily available.

Apple pros: Excellent Turnkey system. Excellent stability. fairly low incidence of malware. Simple user interface.
Apple Cons: Somewhat pricey, poor backward compatibility between OS versions.

The focus of the Apple macintosh line has been to bring a computer to the masses as an appliance. So the user can work on their documents without haveing to fiddle with the configuration constantly.

Windows is positioned by MS corp to maintain a strong-arm monopolistic position on the computer software industry as a means of maximizing the value of it's stock.

Linux is the core of a concerted grass-roots approach (Open Source Initiative) that uses an ultra-democratic, ultra-competitive approach to produce software to compete against anti-competitive monopolies and their attempts to subvert everthing for profit legal or otherwise.



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Can you use the same code and commands that you use to set up Red Hat Fedora server to set up Ubuntu server?

Q. I have Ubuntu 7.04 server running on an older comp. i have and im trying to teach myself how to get a web server running. I've got a lot of info off of the web, but i also came across the Red Hat Fedora and Enterprise Linux Bible 4 . I wanted to know if i could use that to work on my Ubuntu 7.04 server?

A. RedHat uses RPM for packaging. Ubuntu uses deb. The package managers and their commands are different. No doubt there are differences in config files (names, locations, etc.)

So, to answer your question - nope!

How can i get 'RED HAT' LINUX for free? Can i get a cd for free by post?or should i download it from the net?
Q. Can i get a CD containing 'RED HAT' LINUX by post, free of any charge as it is an open source software?? Or should i download it from the internet? Please give the details........ ( i want the red hat version of linux itself)
can you give me the links...., so that i can get them?

A. You seem to know the name RedHat but not enough about it to not ask this question. To the person who said that RedHat no longer exists and then turned around and said it is RedHat Enterprise, doesn't that sound a little silly? To answer the question you asked, YES AND NO. No you cannot get RedHat for free, it went commercial quite awhile ago. However they continued on with the home-user version renaming it Fedora to distinguish it from the commercial version. And what exactly do you mean "...free of any charge as it is an open source software??" Where did you get the idea that open-source is synonymous with free? I bet you've heard about the free software movement and think all open-source software is free. The GPL ( http://www.gnu.org/copyleft/gpl.html ) states that a program with this license is copy-lefted. This means it is free to redistribute and change the software as you see fit, even to sell it (yes, sell someone else's program for your own profit as long as you leave the license intact and allow the people that buy or receive the software from you to do the exact same thing. I hope that this clarifies things a little for you. I didn't mean to sound so harsh, it was not my intention.

What is the maximum amount of memory Red Hat Enterprise Linux 5 supports?
Q. I've searched the red hat website and all I could find is that RHEL 5 supports up to 2 CPUs. I'm trying to find out what is the maximum amount of memory RHEL 5 can support. Please list any websites where I can get more information about linux hardware.

Thank you,

A. RHEL 5 supports unlimited memory! If you are running it as a desktop with Multi OS then its only 4Gigs. Cool ain't it.
http://www.redhat.com/rhel/compare/

And by that same chart.. it will support up to 8 CPU sockets!
If you have 8 sockets and quad core,, then it will indeed support 32 CPU's!

And for hardware check these
http://www.linuxhardware.org/
http://www.linux.com/feature/118497
http://www.linux.org/hardware/



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What version do I have to start learning linux?

Q. Which version do I have to start learning linux? What version is commonly used in the enterprise? Do all Linux versions have the same command? What is the difference between the versions of linux?

A. Any. All.

Redhat, Debian, and Ubuntu are common in enterprises. CentoOS is a free version of Redhat.

distrowatch.org.


...

What is the command to know the linux version i am using?
Q. I am using a Linux server in command mode, i dont know which linux i am using ie whether it is Fedora Core 1,2,3 or Redh Hat linux Enterpirse or Linux 9.0 Version??

A. username@machine> uname -a
Linux test_machine1 2.4.21-4.ELsmp #1 SMP Fri Oct 3 17:52:56 EDT 2003 i686 i686 i386 GNU/Linux

In this example, the Linux kernel version is 2.4.21-4.


To obtain the Linux glibc version, type the following at the shell command prompt:

username@machine> rpm -q glibc
glibc-2.3.2-95.3

Two alternative methods to obtain glibc version information:
username@machine> /lib/libc.so.6 | head -1
GNU C Library stable release version 2.3.2, by Roland McGrath et al.

username@machine> getconf GNU_LIBC_VERSION
glibc 2.3.2

If you are using a RedHat Linux distribution, you can find the RedHat release by typing:
usename@machine> cat /etc/redhat-release
Red Hat Linux release 9 (Shrike)

Where do I find source code of linux commands?
Q. Linux commands like cp, dir, ls, shred, man (etc...) are nothing but programs (hopefully all written in C). I would really like to know exactly how they work (and make a few modifications to some) so I need their source code...
Can you tell me where to find source code of linux commands?
Thank you in advance!

A. In general there are several places you can go to get the source for these commands. This is mostly because there can be several different implementations of the commands.

1) The company who distributed your version of Linux. Most versions of these types of commands are under the GPL and as such the person or company who gave you the executable has to make a copy of the source code available to you. Usually these are released as source rpms, and some times come on one of the CDs or DVDs that you used to install Linux with. You can often find them on the web too.

For example the RHEL5 Server source rpm (SRPM) is
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/coreutils-5.97-12.1.el5.src.rpm

Most of the time your distribution will have a tool like yum to install these and other rpms for you.

2) www.gnu.org
GNU probably wrote the commands that are on your distribution of Linux, although a few very specialized distros use different implementations of the commands (Usually busybox http://www.busybox.net/ but this is really rare).

http://www.gnu.org/software/coreutils/
has instructions on how to download a very recent copy of the code, which may be much much newer then the version currently installed on your computer.

NOTE:

Some shells, like tcsh and csh have their own implementations of these commands built into them. This is because it is faster to run the command as part of your shell then to fork and exec a new command. So if you do change them be sure to check that you are actually running your updated version. BASH usually does not play these games but you can always check by running which followed by the name of your command.



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How to install applications in puppy linux?

Q. Hi, please help me. I am really stuck with this. I just set up puppy linux OS I want to install some software. But whenever I click on the setup file of a software, it says something like that I don't have a run action set. Now how can I install a software in puppy linux? Thanks.

A. You have to use the puppy linux way of installing apps, not the windows way (which is look for apps on the net and download and use the windows installer).

Can I download Puppy Linux with my current computer specs?
Q. I want to stop using Windows ME and switch to Puppy Linux. But I don't know if it would work on my old PC. I have a 6.2 gig hard drive and 128.0 MB of Ram would Puppy Linux work?

A. The 6.2GB hard drive and the 128MB RAM wouldn't give you any problems. But all you have to do is download Puppy Linux and, burn it to disk, and boot the Live CD to see if it works.

You can also install Damn Small Linux if that doesn't work for some reason. I installed DSL on a system with a 4GB hard drive and only 64MB of RAM. It is very very fast and snappy on that system. When first booted, it only takes up 20MB of memory space.

Even DSL Linux would be a big step above Windows ME.

How can I boot Puppy Linux and Windows 7?
Q. I have Puppy Linux 4.3.1 and Windows 7 Ultimate. I'm trying to get Puppy Linux installed, but it's really confusing. I'll think I've finished it because it says the setup is done, but when I reset it just boots Windows. How can I dual boot?

A. http://www.linuxjournal.com/article/4622

This is a dual boot program. every time you turn your computer on it will go into it an you can choose which one.

However i have a suggestion. Go to the Ubuntu website and download Ubuntu 9.10 karmic koala. This automatically installs grub when it installs the OS. Plus it is still Linux, and it has tons more support.



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Are you suppose to use different linux distros if you have different purposes?

Q. Or can all linux distro do almost the same if you know the terminal command or scripts? For example if i wanted to do some penetration test with back track but i want to surf the wow anonymously with incognito? Do i have to do them seperately or can i kinda combine them together in one.

A. Terminal commands in almost all Linux distributions are the same commands. Penetration Testing (Forensic) Linux distributions do not make a very good desktop, for everyday use. It doesn't make very much sense to do it on your own hard drive. In most Linux distributions, I believe in the package management program you can find anonymous browsing software to install. And yes one Linux in general can be over bloated with software to your desire.

How can I install 2 or more Linux distros on 1 HDD?
Q. Hi everyone

I want to install 2 or perhaps 3 Linux distros on my notebook. I have a 160GB HDD. How many partitions should I have?

Thanks in advance.

A. One partition for each distro (ext3, ext4 are recommended), and one smaller swap partition.

What Linux distro to download for maximum Windows software compatibility and feel?
Q. Hello all. I'm a Windows user, but I'd like to try out a Linux distro. I'm looking for an OS that has a similar GUI to windows and similar applications, with high compatibility with Windows programs. I was thinking of Ubuntu. Do you guys have any better suggestions? Thanks.

A. I thoroughly recommend Linux Mint 8 Main Edition which is built upon Ubuntu 9.10 Its easy to install and easy to use plus it comes with much of the software you are likely to need preinstalled

Linux Mint 8 Download
http://www.linuxmint.com/edition.php?id=44

The Perfect Desktop - Linux Mint 8 (Helena)
http://www.howtoforge.com/the-perfect-desktop-linux-mint-8-helena

You download the ISO. image of Linux Mint 8 then you need to create a Bootable LiveCD for installation

Linux Mint 8 can also be run direct from the LiveCD from Booting up without touching your Hard Drive

INSTALL LINUX MINT WITHIN WINDOWS (not currently available for Linux Mint 8)

To install Linux Mint within windows you will need the earlier release Linux Mint 7 which is built upon Ubuntu 9.04

Linux Mint 7 Download
http://www.linuxmint.com/edition.php?id=38

Linux Mint 7 has a feature called mint4win based on the Wubi installer (Ubuntu) which enables you to install Linux Mint within windows (Windows 7 run Wubi/mint4win in vista compatability mode)

Mint4Win â A Wubi based Installer for Linux Mint
http://duncsweb.com/2009/09/27/mint4win-a-wubi-based-installer-of-linux-mint/

Installing Ubuntu as a dual-boot with Windows without partitioning
http://www.psychocats.net/ubuntu/wubi

You keep Windows as it is, mint4win only adds an extra option to boot into Linux Mint. mint4win does not require you to modify the partitions of your PC, or to use a different bootloader, and does not install special drivers. It works just like any other application.

mint4win like Wubi keeps most of the files in one folder, and if you do not like it, you can simply uninstall it as any other application.

Boot in to windows insert the LiveCD you have just created and you will offered the option of installing inside windows which is where mint4win comes in, you will be asked how many gigabytes you wish to allocate to Linux Mint (I recommend 8gb) then you set a password for your installation then click install and thats it.

Once Linux Mint 7 is fully installed upon starting your PC you will be given a choice of which operating system you want to use Windows or Linux Mint

CURRENT SESSION

Linux Mint 6 custom LiveDVD with switchable Beryl 0.2.1* and Compiz 0.7.2**
http://www.linuxmint.com/edition.php?id=31
http://www.howtoforge.com/the-perfect-desktop-linux-mint-6-felicia
http://en.wikipedia.org/wiki/Beryl_(window_manager)
http://en.wikipedia.org/wiki/Compiz
*Beryl 0.2.1 sourced from Ubuntu 7.04 repositories
**Compiz 0.7.2 sourced from Ubuntu 8.04 LTS (Alpha 5) repositories


LUg.



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What is the procedure to install Linux, tell me the entire procedure for installation and the after procedure?

Q. What is the procedure to install Linux, tell me the entire procedure for installation and the after procedure, what to do and what not to do while installing and even after installation, and what is mounting.

A. Here are some options for installing or trying out Linux

Option One (Full installation)

I thoroughly recommend Linux Mint 8 Main Edition which is built upon Ubuntu 9.10 Its easy to install and easy to use plus it comes with much of the software you are likely to need preinstalled

Linux Mint 8 Download
http://www.linuxmint.com/edition.php?id=44

The Perfect Desktop - Linux Mint 8 (Helena) Installation
http://www.howtoforge.com/the-perfect-desktop-linux-mint-8-helena

Linux Mint 8 Helena User Guide
http://www.scribd.com/doc/23787138/Linux-Mint-8-Helena-User-Guide

You download the ISO. image of Linux Mint 8 then you need to create a Bootable LiveCD for installation

Linux Mint 8 can also be run direct from the LiveCD from Booting up without touching your Hard Drive

Option Two (Install Ubuntu inside Windows XP and Vista)

Installing Ubuntu as a dual-boot with Windows without partitioning
https://help.ubuntu.com/community/Wubi

You keep Windows as it is, Wubi only adds an extra option to boot into Ubuntu. Wubi does not require you to modify the partitions of your PC, or to use a different bootloader, and does not install special drivers. It works just like any other application.

Wubi keeps most of the files in one folder, and if you do not like it, you can simply uninstall it as any other application.

Boot in to windows insert the Ubuntu 9.10 LiveCD and you will offered the option of installing inside windows which is where the Wubi installer comes in, you will be asked how many gigabytes you wish to allocate to Ubuntu (I recommend 8gb) then you set a password for your installation then click install and thats it.

Once Ubuntu is fully installed upon starting your PC you will be given a choice of which operating system you want to use Windows or Ubuntu

Ubuntu 9.10 Download
http://www.ubuntu.com/getubuntu/download

Ubuntu 9.10 (Karmic Koala) User Guide
http://ubuntuguide.org/wiki/Ubuntu:Karmic

Linux Mint 7 has a similar feature called mint4win and the directions given above for Wubi can be followed (mint4win is not available for Linux Mint 8)
http://duncsweb.com/2009/09/27/mint4win-a-wubi-based-installer-of-linux-mint/

Linux Mint 7 Download
http://www.linuxmint.com/edition.php?id=38

Linux Mint 7 Gloria User Guide
http://www.scribd.com/doc/15884753/Linux-Mint-7-Gloria-User-Guide

Ubuntu 9.10 and Linux Mint 7 can also be run straight from the LiveCD without touching your Hard drive

Option Three (LiveCD)

Here the possibilities are endless as you can try out as many different Linux distros. until you find the one thats right for you DISTROWATCH.COM gives full listings (second lists the major distributions)
http://distrowatch.com/

Major Linux Distributions
http://distrowatch.com/dwres.php?resource=major

HowTo create a Linux LiveCD
https://help.ubuntu.com/community/BurningIsoHowto



LUg.

what is the fastest way I can add song to itunes from frostwire ?
Q. I use frost wire as my search engine for music. And normally when I add songs to my itunes, I have too do it one by one, by opening my shared files, and that's just a pain. So I was wondering if there was a way, that they can all be added all at once. If not its cool.

A. FrostWire is a peer-to-peer (P2P) file sharing program for Windows, OS X, and Linux. The program lets you to share files with other users of the Gnutella network and Bittorrent. With FrostWire, you can share music, images, programs and any other type of file. It's easy to use FrostWire in conjunction with iTunes.


Step1
Download FrostWire to your desktop and install the program. Once it is up and running, switch to the search tab and search for a song. A list of results will appear in the window to the right of the search box. Double click on a file to download it.

Step2
Once the download is complete, navigate to the download folder and copy your songs into iTunes. In Windows, the default location of the download folder is My Documents\FrostWire\Saved. Open this folder and leave it on your desktop.

Step3
Open iTunes and navigate to your music library. To add your new music to iTunes, simply drag and drop the files into iTunes window. They will now automatically appear in your iTunes library.

Step4
With the songs now in your iTunes library, you synchronize them with your iPod just as you would any other song.

How to install Linux to a computer which has Windows on it without deleting Windows?
Q. Please give step-by step instructions because I want to install Linux (there are some free programs that are better then the Windows alternatives) too. Thanks!

A. Installing Ubuntu as a dual-boot with Windows without partitioning
http://www.psychocats.net/ubuntu/wubi

I thoroughly recommend Linux Mint 9 Main Edition which is built upon Ubuntu 10.04 Its easy to install and easy to use plus it comes with much of the software you are likely to need preinstalled

Linux Mint has a similar installer called mint4win (mint4win works the same as Wubi so the instructions outlined above are almost identical)

You keep Windows as it is, mint4win only adds an extra option to boot into Linux Mint. mint4win does not require you to modify the partitions of your PC, or to use a different bootloader, and does not install special drivers. It works just like any other application.

mint4win keeps most of the files in one folder, and if you do not like it, you can simply uninstall it as any other application.

Boot in to windows insert the Linux Mint LiveCD and you will offered the option of installing inside windows which is where the mint4win installer comes in, you will be asked how many gigabytes you wish to allocate to Linux Mint (I recommend 8gb) then you set a password for your installation then click install and thats it.

Once Linux Mint is fully installed upon starting your PC you will be given a choice of which operating system you want to use Windows or Linux Mint

Linux Mint 9 Download
http://www.linuxmint.com/edition.php?id=52

Linux Mint 9 User Guide pdf.
http://www.linuxmint.com/rel_isadora.php

You download the ISO. image of Linux Mint 9 then you need to create a Bootable LiveCD for installation

Linux Mint 9 can also be run direct from the LiveCD from Booting up without touching your Hard Drive



LUg.



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