Introduction to vi editor in Linux and Unix system
The vi editor is the classic screen editing program for Unix systems and is based on a older line editor called ex. It can be used from any type of terminal because it doesn’t depend on arrow and function keys. It uses standard alphabetic keys for command as well as arrow keys.

There are number of enhanced version of vi exists. Some of them are nvi, vim, vile and elvis. In Linux, the vi command is a page link to one of these programs. Most likely it will be vim. Most of the Linux d ....etc

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UNIX Operating System


Overview
Unlike many operating systems, UNIX is not limited to specific computers using a particular microprocessor as a CPU. Instead, UNIX systems run on all sizes of computers using a wide range of microprocessors. In addition, current versions of many other operating systems have been revised to include the capability to run UNIX applications and connect smoothly with UNIX networks.

Teaching Tips
Overview
1. Provide ....etc

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Unix Kernel Architecture

Unix Kernel Architecture
The kernel runs the show, i.e. it manages all the operations in a Unix flavored
environment. The kernel architecture must support the primary Unix requirements. These
requirements fall in two categories namely, functions for process management and
functions for file management (files include device files). Process management entails
allocation of resources including CPU, memory, and offers services that processes may
need. The file management in itself involves ....etc

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hiii
i m miran i want your help to do this project
can you send me this project's source code or the project itself
this is my 4th year project ....etc

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the project build processes followed in IT industry. It will cover the basics of the make utility which is used to build the project. Then we will see how the source files of the projects are maintained with their different versions using version control systems. After that we will see how the bug tracking system tracks the bugs and what the life cycle of the bug is ....etc

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Please help me out how to start off with it.And what is background and foreground software used for it. ....etc

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1. Introduction
A file's purpose is to ease access to nonvolatile storage through a simple, commonly understood interface. Using a file system for access to all system resources is intrinsic to the UNIX programming paradigm. A File is a very important abstraction in the computing programming field. Files serve for storing data permanently; they offer a few simple but powerful primitives to the programmers. The file system is the way the operating system organizes, manages and maintains the file hierarchy into mass-st ....etc

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Cross platform IDE for UNIX based C systems.


The objective of the application is to provide an integrated-development environment comprising of editing, compiling and debugging tools for C-C++ programs on UNIX platform. The project will have a user-friendly GUI which can be run from windows desktop. The project shall support source- file editing and save changes to the UNIX system via FTP connection. The editor will support Syntax highlighting, data ty ....etc

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Unix System Kernel
Unix: Introduction
Operating System: a system that manages the resources
of a computer.
Resources: CPUs, Memory, I/O devices, Network
Kernel: the memory resident portion of Unix system
File system and process control system are two major
components of Unix Kernel.
Architecture of Unix System
OS interacts directly with
the hardware
Such OS is called
system kernel
Unix System Kernel
Three major tasks of kernel:
Process Management
Device Management
File ....etc

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Cross platform IDE for UNIX based C systems.


The objective of the application is to provide an integrated-development environment comprising of editing, compiling and debugging tools for C-C++ programs on UNIX platform. The project will have a user-friendly GUI which can be run from windows desktop. The project shall support source- file editing and save changes to the UNIX system via FTP connection. The editor will support Syntax highlighting, data type recognition and other features desirable for a program editor. The UNIX system compi ....etc

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