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1. WHAT WAS THE NAME OF THE FIRST WORK PROCESSING PROGRAM FOR MAC COMPUTERS SOFTWARE
2. WHAT WAS THE NAME OF THE FIRST WORK PROCESSING PROGRAM FOR MAC COMPUTERS CODE

If you don't have the source code to a program, you can't modify it to fix bugs or add new features. It's the original from which compiled programs are generated. When he'd written a basic kernel, he released the source code to the Linux kernel on the Internet.

WHAT WAS THE NAME OF THE FIRST WORK PROCESSING PROGRAM FOR MAC COMPUTERS SOFTWARE

He used the GNU programming tools developed by Richard Stallman's Free Software Foundation, an organisation of volunteers dedicated to fulfilling Stallman's ideal of making good software that anyone could use without paying. But Unix was a commercial product (licensed by AT&T to a number of resellers), and cost more than a student could pay.Īnnoyed by the shortcomings of Minix (a compact Unix clone written as a teaching aid by Professor Andy Tannenbaum) Linus set out to write his own 'kernel' - the core of an operating system that handles memory allocation, talks to hardware devices, and makes sure everything keeps running. Unix was the wonder operating system of the 1970s and 1980s: both a textbook example of the principles of operating system design, and sufficiently robust to be the standard OS in engineering and scientific computing. Like most computer science courses, a big component of it was taught on (and about) Unix. In 1992, an undergraduate called Linus Torvalds was studying computer science in Helsinki, Finland. Linux has its roots in a student project. What graphical user interfaces are mentioned in the text? What type of utilities and applications are provided in a Linux distribution?ħ. Why will most software companies not sell you their source code?ĥ. What is a programmer likely to do with source code?Ĥ. How was the Linux kernel first made available to the general public?ģ. What did Linus Torvalds use to write the Linux kernel?Ģ. Find the answers to these questions in the following text.ġ. С Networking is a way of allowing otherwise incompatible systems to communicate and share resources,ĭ The use of computers prevents people from being creative,Į Computer users do not have much influence over the way that computing develops. V A combination of text with sound, video, animation, and graphicsĢ Mark the following statements as True or False:Ī Desktop organisers are programs that require desktop computers,ī Computers are sometimes used to monitor systems that previously needed human Iv Multimedia materials with a combination of educational and entertainment content Iii Internet system designed to provide free, interactive access to vast resources for people all over the world Ii Use computers to stay in touch with the office while working at home I Software that enables computers to 'think' like experts

Match the terms in Table A with the statements in Table B. What aspects of computing can people power determine? What types of computing systems are made available to people in remote locations using electronic classrooms or boardrooms?ġ0. What smart devices are mentioned in the text?Ħ. What are the benefits of using computers with the following items?Ĥ. What uses of handheld computers are mentioned in the text?ģ. Name some types of devices that use 'computers on a chip'.Ģ. Find the answers to these questions in the text below.ġ.