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Key benefits

Develop a deeper understanding of how Linux system programming works

Gain hands-on experience of working with different Linux projects with the help of practical examples

Learn how to develop your own programs for Linux

Description

Linux is the world's most popular open source operating system (OS). Linux System Programming Techniques will enable you to extend the Linux OS with your own system programs and communicate with other programs on the system. The book begins by exploring the Linux filesystem, its basic commands, built-in manual pages, the GNU compiler collection (GCC), and Linux system calls. You'll then discover how to handle errors in your programs and will learn to catch errors and print relevant information about them. The book takes you through multiple recipes on how to read and write files on the system, using both streams and file descriptors. As you advance, you'll delve into forking, creating zombie processes, and daemons, along with recipes on how to handle daemons using systemd. After this, you'll find out how to create shared libraries and start exploring different types of interprocess communication (IPC). In the later chapters, recipes on how to write programs using POSIX threads and how to debug your programs using the GNU debugger (GDB) and Valgrind will also be covered. By the end of this Linux book, you will be able to develop your own system programs for Linux, including daemons, tools, clients, and filters.

What you will learn

Discover how to write programs for the Linux system using a wide variety of system calls

Delve into the working of POSIX functions

Understand and use key concepts such as signals, pipes, IPC, and process management

Find out how to integrate programs with a Linux system

Explore advanced topics such as filesystem operations, creating shared libraries, and debugging your programs

Gain an overall understanding of how to debug your programs using Valgrind

What do you get with Print?

Instant access to your digital copy whilst your Print order is Shipped

Paperback book shipped to your preferred address

Redeem a companion digital copy on all Print orders

Access this title in our online reader with advanced features

DRM FREE - Read whenever, wherever and however you want

AI Assistant (beta) to help accelerate your learning

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Packt verified reviews

Amazon verified reviews

Mouad Mar 25, 2024

Thank you so much artistic style to learn seamlessly

Subscriber review

April Jun 02, 2021

This is a well written book that gives you everything you need to know about Linux Programming. It provides practical examples and lays things out in a easy to learn manner. Highly Reccomended

Amazon Verified review

Ramon Fried Jun 13, 2021

Full disclosure: I was the technical reviewer for the book.This is an excellent book for beginners and intermediate developers who would like to extend their knowledge in system programming.It gives practical examples and recipes around the most important concepts of system development: Working with files, manipulating streams, dealing with errors, etc.

Amazon Customer May 25, 2021

I was always very fond of Linux and Jack-Benny has done an excellent job in writing this book. It is a very in-depth resource for anyone who is interested in Linux system programming techniques.

Donald A. Tevault May 24, 2021

This is a nicely written book that can be enjoyed by both beginner and advanced C programmers. It starts out by explaining the basics of installing and using C programming tools on a Linux system, and goes all the way through to more advanced topics like creating your own system daemons. Instead of bogging you down with long treatises about programming theory, the author demonstrates everything with working program code, and then explains what's going on with it. The explanations are clear, concise, and easy-to-read. If you want to get into C programming for Linux systems, you won't go wrong by picking up a copy of this book.Full disclosure: I'm a fellow author for Packt Publishing.

Linux System Programming Techniques: Become a proficient Linux system programmer using expert recipes and techniques

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