What actually is Linux??

Linux
(often pronounced LIH-nuhks with a short "i") is a 

Unix-like operating system that was designed to provide 

personal computer users a free or very low-cost 

operating system comparable to traditional and usually 

more expensive Unix systems. Linux has a reputation as 

a very efficient and fast-performing system. Linux's 

kernel (the central part of the operating system) was 

developed by Linus Torvalds at the University of Helsinki 

in Finland. To complete the operating system, Torvalds 

and other team members made use of system 

components developed by members of the Free Software

 Foundation for the GNU Project.




Linux program is a extremely finish os, along with a gui, an X Screen System, TCP/IP, the Emacs manager, and other elements usually found in a extensive Unix program. Although copyrights are organised by various designers of Linux's elements, Linux program is allocated using the Free Software Foundation's copyleft conditions that mean any customized edition that is reassigned must in turn be easily available.

As opposed to Windows and other exclusive techniques, Linux system is openly open and extendible by members. Because it is in accordance to the Convenient Managing System User interface standard user and development connections, designers can write programs that can be ported to other operating-system. Linux system comes in editions for all the major micro-processor techniques such as the Apple, PowerPC, Sparc, and Leader techniques. It's also available on IBM's S/390. Linux system is allocated over the counter by a variety of companies. A journal, Linux system Publication, is released as well as a variety of books and wallet sources.

A linux system unix is sometimes recommended as a possible publicly-developed alternative to the pc predominance of Ms Microsoft windows. Although A linux system unix is popular among customers already familiar with Unix, it remains far behind Ms windows in numbers of customers. However, its use in the corporation is growing.

What actually Apple Mac is?? And how it is different from windows PC

A Mac is a type of laptop computer or computer -- desktop computer, laptop computer or product PC -- created and promoted by Apple Inc., which operates on the Mac os, known as Mac OS. The primary opponent of  Mac pcs are computer systems that run on the Ms windows based pc created by Ms Corp., which are often associated with the name "PC," especially when evaluating Ms windows and Mac computer systems. There are lots of variations between Mac pcs and PCs in their features, elements and cost.

HISTORY OF APPLE MAC

The apple company first introduced the Macintosh pc in 1984. It was the first pc to use a gui that made it simpler for users to use programs and devices. Fourteen years later, in 1998, The apple company began producing the iMac, which changed the laptop or pc market because it made it easier to access the Internet, eliminated the then-obsolete 3.5-inch floppy disk drive and used a hardware (USB) interface. The apple company continued refining the iMac line, which simply became known as the "Mac."

WINDOWS HISTORY

Microsoft first presented the Ms windows 1.0 os in Nov 1985. Like the first Apple OS, the user simply had to use a mouse to point and click through a series of windows to control applications and devices. Ms continued improving Ms windows, and in 1995, presented Ms windows 95, which had built-in Internet support, dial-up networking and multimedia features that made it the world's most popular pc os. In 2011, Ms windows continues to control the laptop or pc market.

Basic difference 

The most apparent difference between Mac pcs and PCs are all computer systems that run on the Mac OS are produced by The apple company, which is not the case with Windows. This year, there were more than a number of computer manufacturers that ran with Windows, such as Hewlett Packard, Dell, Entrance, Asus, Lenovo and Sony models. The apple company has often used this fact as a competitive differentiator, disagreeing that while there are only some Mac pcs available, they all meet Apple's production requirements, while Windows computer systems have a range of producers and requirements.

COST

While more than 90 % of pcs were Windows-based PCs this year, Mac pcs taken over the top quality pc market. In 2009, according to TechCrunch, about 91 % of the pc systems sold at retail for over $1,000 were Mac pcs. In 2011, the lowest-priced Mac was the Mac Small, a small energy-efficient pc which was costing $699 by Apple, more expensive than some Windows PCs with similar requirements.

Security

The majority of viruses, Trojans and other malicious

 software are targeted at Windows PCs, which meant 

Mac users not running an antivirus program were 

less susceptible to attacks. However, Mac users were

 still vulnerable to other viruses that targeted online

 activities.

Customization

Where many users cite Windows PCs as having an 

advantage over Macs is the fact Windows PCs can be 

more easily customized. While Macs were available 

in nine options as of 2011, Windows PC users had the

 option of purchasing a base computer and more 

easily adapting it to their needs with memory, video 

graphics cards, software and more options of styles 

and price.

References

• FoxNews.com: PC vs. Mac: The Straight Scoop; Harry McCracken; February 2010.
• Microsoft.com: PC vs Mac.
• Apple.com: Apple Store (U.S.).
• TechCrunch: The Mac Versus PC Debate Has Never Been Clearer; MG Siegler; July 2009.
• Microsoft Windows: A history of Windows.
• MacWorld: Eight ways the iMac changed computing; Benj Edwards; August 2008.

Compress big file into magical small size

Hi Guys, Toady at Computer tricks ..we are goin to give out  solution to a common problem which Teenagers(Basically GAMERS) faces in Daily life.
It is the large size of game setup..It is very frustrating

But now guys i have got a wonderful solution to this problem..It is   Kgb archive

How effective is it?

Well by this method I converted NFS UNDERGROUND 2 which is somewhat around 2 Gb tb 21 Mb. And same is the case with everything important I wanted to save.

How did I do it?

You are just about to know… Read on.