eBooks-it.org Logo
eBooks-IT.org Inner Image

Pro Bash Programming

Scripting the Linux Shell

Pro Bash Programming Image

Book Details:

Publisher:Apress
Series: Apress
Author:Chris F. A. Johnson
Edition:1
ISBN-10:1430219971
ISBN-13:9781430219972
Pages:350
Published:Oct 18 2009
Posted:Nov 19 2014
Language:English
Book format:PDF
Book size:5.72 MB

Book Description:

The bash shell is a complete programming language, not merely a glue to combine external Linux commands. By taking full advantage of shell internals, shell programs can perform as snappily as utilities written in C or other compiled languages. And you will see how, without assuming Unix lore, you can write professional bash 4.0 programs through standard programming techniques. Complete bash coverage Teaches bash as a programming language Helps you master bash 4.0 features What youll learn Use the shell to write new utilities and accomplish most programming tasks. Use shell parameter expansion to replace many external commands, making scripts very fast. Learn to avoid many common mistakes that cause scripts to fail. Learn how bashs readline and history libraries can save typing when getting user input. Learn to use features new to bash 4.0. Build shell scripts that get information from the Web. Who this book is forBeginning Linux and Unix system administrators who want to be in full command of their systems. Table of Contents Hello, World! Your First Shell Program Input, Output, and Throughput Looping and Branching Command-Line Parsing and Expansion Parameters and Variables Shell Functions String Manipulation File Operations and Commands Reserved Words and Builtin Commands Writing Bug-Free Scripts and Debugging the Rest Programming for the Command Line Runtime Configuration Data Processing Scripting the Screen Entry-Level Programming

Download Link:

Related Books:

Pro HTML5 Programming

Powerful APIs for Richer Internet Application Development
Pro HTML5 Programming Image
HTML5 is here, and with it, web applications take on a power, ease, scalability, and responsiveness like never before. In this book, developers will learn how to use the latest cutting-edge HTML5 web technologyavailable in the most recent versions of modern browsersto build web applications with unparalleled functionality, speed, and responsiveness. Explains how to create real-time HTML5 applications that tap the full potential of modern browsers Provides practical, real-world examples of HTML5 features in action Shows which HTML5 features are supported in current browsers Covers all the new HTML5 APIs to get you up to speed quickly with HTML5 What youll learn How the HTML5 specification has evolved How to develop cutting-edge web applications...

Pro PHP Programming

Pro PHP Programming Image
If you are a web programmer, you need to know modern PHP. This book presents with many new areas in which PHP plays a large role. If you want to write a mobile application using geo-location data, Pro PHP Programming will show you how. Additionally, if you need to make sure that you can write a multilingual indexing application using Sphinx, this book will help you avoid the pitfalls. Of course, Pro PHP Programming gives a thorough survey of PHP post-5.3. You'll begin by working throughan informative survey and clear guide to object-oriented PHP. Then, you'll be set for the core of the book on modern PHP applications. Now, you'll be able to start with the chapter on PHP for mobile programming and move on to sampling social media applications. You'll...

Pro HTML5 Programming

Pro HTML5 Programming Image
2nd Edition
HTML5 is here, and with it, web applications haveacquired power, ease, scalability, and responsiveness like never before. With this book, developers will learn how to use the latest cutting-edge HTML5 web technologyavailable in the most recent versions of modern browsersto build web applications with unparalleled functionality, speed, and responsiveness. This new edition includes major revisions for WebSockets functionality, reflecting the new W3C specification. It also features new chapters covering the drag-and-drop API as wellas SVG. Explains how to create real-time HTML5 applications that tap the full potential of modern browsers Provides prac...



2007 - 2021 © eBooks-IT.org