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Computer Hardware Preventive Maintenance Software
Computers often break down at the worst of all times. These problems can be averted, or at least minimized with preventive maintenance. Several methods of keeping computer hardware in good working order deal with the external components of the...
Desktop Security Software Risks - Part 2
This is the third in a series of articles highlighting reasons why we need a new model for anti-virus and security solutions.
Reason #2: the Desktop Security Software Risks
The risks of placing software on the desktop are such that I will...
How to buy a laptop - buyers guide notes
Laptops are always a difficult thing to buy because there is such a wide choice and so many different prices and then there's the technical specifications to get your head around.. nightmare! So here's some ideas from the technical side of things,...
Why Your Online Advertising Traffic Leaves as Soon as It Arrives
****By placing this creative work in a website, newsletter, or publishing or distributing it in any way, you agree to be bound by the terms of the following license. If you do not agree, do not publish or distribute this article. Modifications...
Your Fingertips and a Phone-line, perhaps.
Never, before the Internet and its components, did a regular person have such cheap access to such a wide database. With it comes an opportunity. To download music or play games, if that is what you want, but never, could a person rapidly gain...
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Know linux
Linux Linux essentials:
•It's free for download but you have to pay a tiny bit to mail order it or buy it from a company. If you're getting Linux for more than 2-3 PCs, you can also get training and support at a small free, if you choose to have it. Else it's the Linux community on the Net to your rescue. •If you want to get comfortable with Linux, you don't have to let go of windows. Get Linux installed on a seprate partition and you can switch between Windows and Linux. There are some Linux versions that run off CDs too-xandross and Knoppix. •You don't have to be a geek to work with Linux. There are Desktop environments that let you work in Linux as you work in Linux as you would in Windows.
Linux hand in decreasing PC prices. The PCs bundle the operating system. Linux being an open source operating system, means that the code that runs is open for everyone to see, work with, modify and develop their own innovative apps for it. The deal with this experimentation is that you have to share the knowledge you gained and the software you created with the public domain. So the operating system comes to you for free, or if there are some copyrighted application on it, you play up a bit. But this is nothing compared to the fortune people spend on OSs like windows. And a company bundles Linux and applications based on it with a computer, quite a bit of the software cost comes down.
Linux came into being about 11 years ago- it was developed by Linux Tornados of Finland along with a group of programmers from the open source software movement. Linux was mostly something only the geeks worked with. And yes, it was mostly about commands and programming. But over the years with so many Linux enthusiasts (about 50 million of them) working on it and sharing knowledge about it, quite a few versions have come up which are as easy to use as windows. And developers are still free to work with code and enhance it.
Linux is growing steadily year after year. With a passionate community backing it, with big companies Like IBM and HP pledging their support for it, it's no wonder Linux- the wonder operating system for servers of the past, has also made it to the desktops of today. Not in a sweeping way yet, but in ways that will help you -the user. PC prices are already on their way down. And you get more choice with operating systems and applications. From being an OS only computer professionals had heard about, Linux, in a short time, has made a transition into the lucrative and high profile home PC segment. Most of the decision to switchover sounds very economical. From a measly base of a few thousand users, Linux now boasts of close to 50 million users, cracking the monolith of Microsoft's monopoly. Companies like IBM, HP and Dell have also taken to Linux in a big way. Microsoft doesn't agree with the free concept at all-the software is free but the support isn't Windows code to outsiders so they could build on to it. Very recently though, the company has allowed part of the code to be opened up to some US government are vying with each other to get tech-savvy and help the citizens through e-governance, the opening up of the OS code is important, countries like India need a variety of regional language fonts and content to be created which can't done without Microsoft's help, if the choice is Windows. Since this isn't happening much, they have gone ahead with adopting Linux.
Linux is based on the commercial OS, UNIX. All the OSs tries to pack in command line management of systems. System administrators of companies use command lines all the times as their lifeline, but it's not really meant for regulars users. But UNIX and Linux are not all about just command line stuff. UNIX has had a graphical user interface for 30 years. In its 11 years Linux has always had always had a GUI too-in fact a choice of GUIs.
Linux Versions: If there are so many people working on it. There's likely to be many Linux versions too. Many companies working on Linux have come up with what are called Linux distributions. There are Linux versions that are compiled and packaged and released with various additional software. The popular distributions or destroys include Red Hat Linux Mandrake Linux, Corel Linux SUSE Linux and Debian . it's just like having different flavors of ice cream. True to the spirit of open source, if you download the distro from the company's Website, it is free for use. But the distros are usally quite huge. If you are getting the distorts from the company, be ready to pay up a tiny bit. Companies compile the packages, make installation hassle free, bundle applications, add a manual, and extend any support you need. So they charge a fee for all this.
One note here though: the free in Linux stands for freedom of choice, to redistribute, to install a feature, freedom to modify the source code. That's the spirit of Linux being free.
Linux better than other OS
Linux users won't even bat an eyelid before they say an emphasis comes from a deep dislike of Microsoft's practice of changing the earth for software. But a lot of it comes from the fact they are ready to swear upon-that Linux is more stable. There are no blue screens and no viruses to speak of. Linux has a better security support for multi-users, lets you set up a stable server, internet gateways etc, and still lets it-self to be used as a desktop workstation. Add to that it being free, and they argue that you don't lose anything by giving it a try. You get free support on the Net quickly on any query you may have. And you don't even have to wipe out your Windows. Just get Linux on a different hard disk partition and free to switch between the OSs as you please .
Myths about Linux
Installation: Linux is hard to install, isn't it? Not really. Most people haven't ever installed Windows on their computers either-since it comes preloaded. Linux is as easy-some say easier-to install compared to Windows. You can install it through a graphical user interface like Windows. But what really stumps most people in installing Linux on a second partition on their hard disk, when they want to be able to use both operating systems.
A partition is a way of organizing space on your hard disk by creating virtual sections that are separate from each other. Most
computers that are running Windows or MS DOS have one large chunk of space holding the OS. This space is the C drive. If you have a large hard disk, it's likely that it has been divided up into smaller bits called partitions to help you organize your data better. These partitions are usually called D:, E: etc. you could have Linux on any of these.
Windows 98 creates a file system called FAT32 on the entire hard disk, DOS and Win95 use FAT16. Linux has many file systems-on the most popular is ext3. But you could have Linux installed on Fat32 partitions also.
Linux is geeky and based on text command
Linux has come a long way from being the system of geeks. It has an extremely advanced X Windows systems that has a complete graphical user interface-you know, like Windows. It also has a large number of window manager that let you work with different levels of customization of your desktop. Linux has a robust character-cell interface where commands need to be typed in. x Windows is a free program that runs with Linux to provide a GUI where the mouse and keyboard can be used extensively. But the X system itself is quite primitive and needs a window manager, or a desktop environment- like GNOME or KDE- to be really usable. Window managers are programs that let you interact with the underlying X system and LinuxOS by relaying commands. The popular window managers are Sawfish, Enlightenment, Black box, after step and Window maker. As for desktop managers, they have their own window manager and other tools that make you feel that you are working in Window! GNOME and KDE are the most popular of these. GNOME stands for GNU Network Model Environment and KDE for K desktop Environment. They have tools that allow drag and drop, have panels and taskbar- almost like clones of windows.
Hardware compatibility problem and few applications that run on Linux
Well, most new distributions will detect and configure your hardware in a jiffy, unless you have some really old or exotic piece of hardware. Only Win modems (internal modems driven by Window drivers) face problems.
As for software, there's plenty. And most of it comes free-free for you to use, modify and configure according to your needs. Other packages are commercial and you have to buy the software-but this is mostly for the software and training you need, and not for the support and training you need, and not for the software itself. Sometimes, if you have the Windows version (as a doom) you can download a small program that will allow you to play the game in Linux. Here what's available? Office suites: Star Office, Open Office, Applixware, Corel WordPerfect Graphics: GIMP, Corel Photo paint Music: XMMS, Free amp, Real Player Video: MTV, Xine Games: FreeCiv, Tux racer, Doom, Quake, Heretic, Unreal And the list is growing.
Linux varieties:
•Debian : One of the oldest and still most popular distros is Debian. This Project is a voluntary effort of a team of programmers who developed the GNU system. Debian is not very easy to install, and that has been its problem, Debian also has its own software comes with a. DEB extension. Updating and installing new software is very easy. The applications bundled with Debian are great for even a power user. •RedHat: Probably the most popular and in many ways the leading distro. It's currently in version 8. The installation and configuration is easy. A blue curve file manager and the default GNOME desktop make it look simply stunning. It comes with a host of tools that allow usage as a server and as a workstation. The Red Hat Package Manger(RPM) format developed by Red Hat has almost become the defector for software distribution in Linux world. Installing new software is a breeze. It also has an advanced and easy font management system that makes fonts in X Windows look cool. But being the leader comes at a price. Red Hat charges a little more than others for its istro. •Mandrake: Mandrake Linux is now in its 9 version. This distro can be installed on a native Windows Partition using the Lin4Win tool, but this may slow the machine down. It also lets you do a traditional Linux install into its own dedicated partition. Mandrake's configuration and software installation is painless. It follows a slightly modified RPM architecture called mdk.rpm but most Red Hat software can also be used for Mandrake. The outstanding feature in this distro is the collection of window managers-eye-candy freaks will have a great time. •SUSE : From Germany comes the Chameleon Distro, SUSE. Now in its 8.1 avatar, it has one of the most extensive software packages compiled, and getting them installed is easy with yast (Yet another Software Tool) which gives a centralized interface from where you can pick and choose the software to be installed. Among other things, SUSE comes with some stunning 3D games that showcase Linux's gamming prowess. •Corel/Xandross : Corel entered the Linux distro market with Corel Linux a few years ago. Now it has merged into Xandross OS, which is based on Corel Linux. This is a Debian-type distro, and can be installed without much fuss after resizing the Windows partition. Xandross contains Crossover office, which is a refined retail version of WINE that lets you install and run many Microsoft apps.
Windows applications in Linux
Some applications have been ported over to Linux, other run with a program called WINE (Wine is Not an Emulator). Crossover, commercially available software also lets you use your Windows programs Linux. VMWare is another program that lets you run Windows under Linux.
Bottom Line:
The cool thing about Linux is that most software is free, and you can legitimately use them without worrying about piracy. If you're worried that Linux won‘t look as pretty as windows can, all you have to do is check out some of the cool Linux interfaces and Window managers. But you don't find a lot of multimedia titles for Linux. And if you're into a lot of these, Windows in the way to go. So if you have a PC that runs both, you can easily switch between the two, and get the best of both worlds.
About the Author
Pawan bangar, Technical Director, Birbals, India. www.birbals.com www.ebirbals.com www.hbirbals.com www.seobirbals.com
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Tom's Hardware |
: Tom's Hardware Guide is the Internet's premiere resource for hardware news and reviews. |
www.tomshardware.com |
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HardwareCentral - Your source for in-depth computer hardware info. |
HardwareCentral is the #1 Hardware Information Resource on the 'Net. Featuring over 600 pages of Hardware information, including advice on System ... |
www.hardwarecentral.com |
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Apple - Hardware |
Find your favorite Mac, iPod and other Apple accessories. |
www.apple.com |
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Ace Hardware |
Nationwide (United States) hardware and home improvement retailer. Includes products, dealer locator and corporate information. |
www.acehardware.com |
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Computer hardware - Wikipedia, the free encyclopedia |
The hardware of a computer is infrequently changed, in comparison with software and ... Personal computers, the computer hardware familiar to most people, ... |
en.wikipedia.org |
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Hardware - Wikipedia, the free encyclopedia |
Hardware is the general term that is used to describe physical artifacts of a technology. ... In a looser sense, hardware can be major military equipment, ... |
en.wikipedia.org |
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Open Directory - Computers: Hardware |
Hardware Central - Computing-centric community providing vital information, support, tools and interaction facilities for power computer users and ... |
dmoz.org |
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Microsoft Hardware – Home Page |
Learn about Microsoft mice, keyboards, desktop sets, webcams, media center peripherals, gaming products, fingerprint readers and presentation tools. |
www.microsoft.com |
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AnandTech: your source for hardware analysis and news |
Independent hands-on reviews of computer hardware such as motherboards, graphic cards, and CPUs. |
www.anandtech.com |
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hardware.com - Routers, switches, firewalls, servers, memory ... |
Supplier of new and refurbished networking hardware and approved and compatible network accessories. Located in the United Kingdom. |
www.hardware.com |
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Slashdot: News for nerds, stuff that matters |
From the article: "Although the news caused barely a ripple of reaction in the audience of software and hardware engineers, there are industry analysts who ... |
hardware.slashdot.org |
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InformationWeek HardwareTech Center |
Our hardware coverage ranges from mobile computers and PDAs to servers and supercomputers, and the infrastructure issues enterprises deal with every day. ... |
www.informationweek.com |
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What is hardware? - A Word Definition From the Webopedia Computer ... |
This page describes the term hardware and lists other pages on the Web where you can find additional information. |
www.webopedia.com |
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Google Directory - Computers > Hardware |
Hardware Central - http://www.hardwarecentral.com/ Computing-centric community providing vital information, support, tools and interaction facilities for ... |
www.google.com |
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Gifts: Unique Gifts & Gift Ideas at Restoration Hardware |
At Restoration Hardware, you'll explore an exceptional world of high quality unique gifts. Browse our products to find gift ideas & more at Restoration ... |
www.restorationhardware.com |
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HwB: The Hardware Book |
HwB provides you with circuits, pinouts, cable/adapter descriptions and other technical information. |
www.hardwarebook.net |
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Reg Hardware: Product News and Gadget Reviews from The Register |
More Gadgets Stuff. 5th December 2006 12:09 GMT. Author: Reg Hardware ... 27th November 2006 15:31 GMT. Author: The Hardware Widow ... |
www.reghardware.co.uk |
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red hat hardware compatibility lists |
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TrueValue.com |
Here's our tip to hang strands of lights with ease. Jeanenne & Jim Tucker Plantation True Value Hardware Richmond, TX ... |
www.truevalue.com |
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A complete illustrated Guide to the PC Hardware |
A complete illustrated Guide to the PC Hardware, Logic and Architecture. 500 easy-read articles about the modern PC. Understand the basic architecture of ... |
www.karbosguide.com |
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