Utilities

Discuss Unix / Linux

Discuss Unix / Linux Advertisements Previous Page Next Page   Unix is a computer Operating System which is capable of handling activities from multiple users at the same time. The development of Unix started around 1969 at AT&T Bell Labs by Ken Thompson and Dennis Ritchie. This tutorial gives a very good understanding on Unix….

Unix / Linux – Shell Useful Resources

Unix / Linux – Shell Useful Resources Advertisements Previous Page Next Page   The following resources contain additional information on Unix. Please use them to get more in-depth knowledge on this topic. Useful Links on Unix Bell Labs − The Creation of the UNIX Operating System. Gives overview and history of UNIX operating system. BSD…

Unix / Linux – Shell Builtin Mathematical Functions

Unix / Linux – Shell Builtin Mathematical Functions Advertisements Previous Page Next Page   The most of the part of this tutorial covered Bourne Shell but this page list down all the mathematical builti-in functions available in Korn Shell. The Korn shell provides access to the standard set of mathematical functions. They are called using…

Unix / Linux – Quick Guide

Unix / Linux – Quick Guide Advertisements Previous Page Next Page   Unix – Getting Started What is Unix ? The Unix operating system is a set of programs that act as a link between the computer and the user. The computer programs that allocate the system resources and coordinate all the details of the…

Unix / Linux – Signals and Traps

Unix / Linux – Signals and Traps Advertisements Previous Page Next Page   In this chapter, we will discuss in detail about Signals and Traps in Unix. Signals are software interrupts sent to a program to indicate that an important event has occurred. The events can vary from user requests to illegal memory access errors….