The Craft of Text Editing
by Craig A. Finseth
Publisher: Lulu.com 2006
Number of pages: 259
This book covers all aspects of creating a character-based text editor. In the process, it discusses many aspects of creating a large application program including user interface, speed/memory/I/O tradeoffs, and many other considerations.
Home page url
Download or read it online for free here:
by Chet Ramey, Brian Fox - gnu.org
A description of the features that are present in the Bash shell. GNU Bash is an implementation of the POSIX.2 specification, with additional features from the C-shell and Korn shell. Most Bourne shell scripts can be run by Bash without modification.
by Tim Love
This document introduces C by providing and explaining examples of common programming tasks. It enables the reader to learn from available source code by clarifying common causes of incomprehension. Exercises form an integral part of the course.
by Eric S. Raymond - Addison-Wesley Professional
The first part of the book is philosophy and history of UNIX, the second part unfolds the Unix principles into more specific advice about design, the third part focuses on tools for solving problems, and the fourth part is about community.
This book covers the practical aspects of using and interacting with the Bourne Shell, the root of all shells in Unix world. That includes interacting with the shell on a day-to-day basis for the purposes of operating the computer in normal tasks.