What is computer?
Computer is an advanced electronic device that takes raw data as input from the user and processes these data under the control of set of instructions (called program) and gives the result (output) and saves output for the future use.
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Characteristics of computer
Speed, accuracy, diligence, storage capability and versatility are some of the key characteristics of a computer. A brief overview of these characteristics are..
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What is a Central Processing Unit (CPU)
A CPU is brain of a computer. It is responsible for all functions and processes. Regarding computing power, the CPU is the most important element of a computer system.
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what is input device and output device
Input device Translate data from form that humans understand to one that the computer can work with.
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What is operating systems
An operating system is a collection of integrated computer programs that provide recurring services to other programs or to the user of a computer.
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Difference between application software and system software
System software is used for operating computer hardware. Application software is used to accomplish specific tasks other than just running the computer system.
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What is a computer virus and types of virus
A virus is a small piece of software that piggybacks on real programs. For example, a virus might attach itself to a program such as a spreadsheet program.
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Applications of computers
Today computers find widespread applications in all activities of the modern world. Some of the major application areas include:
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Advantages of Computers
Main Advantages of computer are Speed, Accuracy, Efficiency, Storage Capability, Versatility
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how to start web development ?
As an experienced developer I m going to tell you how i started building carrier in web development.
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Types of programming languages
Machine Language, Assembly Language, High Level Language, Low Level Language
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Difference between compiler and interpreter
The compiler translates the entire source program into machine language program at once. The source code remains intact. The interpreter is the program which translates a high level language program into machine language
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Stages of program development process
The various stages in the development of a computer program are : Problem Definition, Program Design, Coding etc..
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How to learn C++
The only way to learn how to program is to write programs. You'll learn a lot more by writing and debugging programs.
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Why julia ?
Julia is a new programming language compared to other existing popular programming languages.
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Features of Julia
Julia is really good at scientific computing but is not restricted to just that, as it can also be used for web and general purpose programming.
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What is Availability Management
Availability Management aims to define, analyze, plan, measure and improve all aspects of the availability of IT services.
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What is Pegasus
Pegasus is a spyware that secretly get into your computer or smart phones and give your data to other people.
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Functions in Julia
Functions form an integral part of any programming language because they increase code modularity, as well as making the code much more readable than unorganized nonfunction code.
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