Raymond, author of The Art of UNIX Programming "This is the definitive reference book for any serious programmer or professional UNIX systems. Rago has updated and extended the classic Stevens text while keeping true to the original He also. Mention the many pitfalls to look out for when programming across different UNIX system implementations and show way to avoid this by using relevant standards such as POSIX 1003.1, 2004 edition and the Single UNIX Specification, Version 3. " - Andrew Josey, Director, Certification, The Open Group, and Chairman of the POSIX 1003.1 Working Group "Advanced Programming in the UNIX Environment, Second Edition, is an essential reference for anyone writing programs for the UNIX system. Stephen Rago has successfully revised this book to incorporate newer operating systems like GNU / Apple OS X and Linux to remain faithful to the edition The first both in terms of legibility and usability. Benjamin Kuperman, Swarthmore College Praise for First Edition "Advanced Programming in the UNIX Environment is a must have for any serious C programmer who works under UNIX,. I just got my hands on a copy and the first few chapters have been interesting." - Open Systems Today "A more readable and detailed treatment of many internal UNIX can be found in the Advanced Programming in the UNIX Environment by W. This book includes many examples of realistic, and I find it quite helpful when I have systems programming tasks to be done." - RS / Magazine "This is the definitive reference book for any professional UNIX systems programmer or serious .. Rago has updated and extended the original Stevens classic while keeping true to the original" - Andrew Josey, Director, Certification, The Open Group, and Chairman of the POSIX 1003.1 Working Group For more than a decade, serious C programmers have relied on one book for practical, in-depth knowledge of programming interfaces that drive the UNIX and Linux kernels: W. Richard Stevens' Advanced Programming in the UNIX Environment. Now, Stevens' colleague 'Stephen Rago has been completely updated this classic to reflect the latest technical advances and add support for today's leading UNIX and Linux platforms. Rago carefully maintain the spirit and approach that make this book a classic. To tie together what you've learned, this book presents several chapter-length case studies, each fully updated for contemporary environments. Advanced Programming in the UNIX Environment has helped generations of programmers to write code with exceptional power, performance, and reliability.