Variables in linux

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  • This tutorial is designed for beginners only and This tutorial explains the basics of shell programming by showing some examples of shell programs. Its not help or manual for the shell. While reading this tutorial you can find manual quite useful ( type man bash at $ prompt to see manual pages). Manual contains all necessary information you need, but it won't have that much examples, which makes idea more clear. For that reason, this tutorial contains examples rather than all the features of shell....

    pdf46p tamhnd 19-05-2009 533 158   Download

  • In this lesson, you will learn to: • Define the role and features of the Linux shell • Use the shell as a command interpreter • Create userdefined variables • Use shell environment variables • Create shell scripts in Linux Define the role and features of the Linux shell  Use the shell as a command interpreter  Create user­defined variables  Use shell environment variables 

    ppt34p bicliton 15-08-2010 72 8   Download

  • A working knowledge of shell scripting is essential to everyone wishing to become reasonably adept at system administration, even if they do not anticipate ever having to actually write a script. Consider that as a Linux machine boots up, it executes the shell scripts in /etc/rc.d to restore the system configuration and set up services. A detailed understanding of these startup scripts is important for analyzing the behavior of a system, and possibly modifying it.

    pdf431p vutrung 03-09-2009 99 39   Download

  • Chapter 2 : Building and Running Modules It's high time now to begin programming. This chapter introduces all the essential concepts about modules and kernel programming. In these few pages, we build and run a complete module. Developing such expertise is an essential foundation for any kind of modularized driver. To avoid throwing in too many concepts at once, this chapter talks only about modules, without referring to any specific device class.

    pdf75p kaka 29-07-2010 46 10   Download


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