linux ebooks pdf
GNU/Linux Command-Line Tools Summary.pdf
Taken from The Unix Tools Philosophy: A tool is a simple program, usually designed for a specific purpose, it is sometimes referred to (at least throughout this document) as a command.
The ” Unix tools philosophy” emerged during the creation of the UNIX operating system, after the breakthrough invention of the pipe ‘|’ (refer to Chapter 6 for information on using the pipe).
The pipe allowed the output of one program to be sent to the input of another. The tools philosophy was to have small programs to accomplish a particular task instead of trying to develop large monolithic programs to do a large number of tasks. To accomplish more complex tasks, tools would simply be connected together, using pipes.
All the core UNIX system tools were designed so that they could operate together. The original text?based editors (and even TeX and LaTeX) use ASCII (the American text encoding standard; an open standard) and you can use tools such as; sed, awk, vi, grep, cat, more, tr and various other text?based tools in conjunction with these editors.
Advanced Bash-Scripting Guide: An in-depth exploration of the art of shell scripting.pdf
This is the version 6.2 of Advanced Bash-Scripting Guide: An in-depth exploration of the art of shell scripting that is written by Mendel Cooper. Last update was Mar 2010.
Futexes Are Tricky.pdf
Taken from Abstract: Starting with early version of the 2.5 series, the Linux kernel contains a light-weight method for process synchronization. It is used in the modern thread library implementation but is also useful when used directly. This article introduces the concept and user level code to use them.
Defensive Programming for Red Hat Enterprise Linux.pdf
Taken from Abstract: Programming Language APIs and their libraries are often not designed with safety in mind. The API of the C language and the Unix API (which is defined using C) are especially weak in this respect. It is not necessarily the case that all programs developed using these programming languages and APIs are unsafe. In this document we will describe possible problems, how to prevent them, and how to discover them.
Lenovo IdeaPad S9/S10 User Guide V2.0.pdf
User guide of Lenovo Ideapad Laptop/ Notebook series that features a mobile broadband system that are powered by Intel Atom N270 at 1.6GHz. Lenovo S9/S10 netbook have nice and clean design along with its comfortable keyboard.

