A Bourne Shell Programming / Scripting Tutorial for learning about using the Unix shell. Learn Linux / Unix shell scripting by example along with the theory. I'll have you mastering Unix shell scripting in no time.
Free Books under Operating Systems
Ubuntu Linux--the most popular Linux distribution on the planet--preserves the spirit embodied in the ancient African word "ubuntu," which means both "humanity to others" and "I am what I am because of who we all are." Ubuntu won the "Linux Journal" Reader's Choice Award for best Linux distribution and is consistently the top-ranked Linux variant on DistroWatch.com. The reason this distribution is so widely popular is that Ubuntu is designed to be useful, usable, customizable, and always available for free worldwide.
For years, computer users have put up with the bugs, security holes, and viruses on Windows because they had no choice. Until recently, there has never been a good alternative to Windows. But now, Windows users can switch to Linux, the reliable, secure, and spyware free operating system. Linux is easy to use, runs on almost any PC, and enables you to perform all the tasks you can do with Windows. Getting to know Linux has never been easier, because now there's a way to test-drive Linux without changing, installing, or configuring a thing on your computer. It's called Test Driving Linux: From Windows to Linux in 60 Seconds. This latest release from O'Reilly comes with a Live CD called Move, that allows Windows users to try all the features of Mandrake Linux, a popular Linux distribution without the hassle of actually installing Linux. Users simply place the Move CD into their CD drive, boot from the disc, then watch an entire Mandrake system run on the fly from the CD-ROM. Test Driving Linux: From Windows to Linux in 60 Seconds is a detailed step-by-step guide to the Linux operating system and several popular open source programs. With this guide you can quickly learn how to use Linux to perform the tasks you do most: surf the web, send and receive email, instant message with friends, write letters, create spreadsheets, and even how to enhance your digital photos. Test Driving Linux: From Windows to Linux in 60 Seconds provides both home and business users with a hassle-free way to investigate this operating system before they purchase and install a complete Linux distribution.
The latest in O'Reilly's line of bestselling Linux titles, Linux in a Windows World is an invaluable companion for any system administrator interested in integrating Linux into their Windows environment. This book takes an in-depth look at exactly how Linux can be brought into an organization that's currently based on Microsoft Windows systems. Featuring a litany of insider tips and techniques, Linux in a Windows World dispenses all the practical advice you need to migrate to this revolutionary open source software.
Freely available source code, with contributions from thousands of programmers around the world: this is the spirit of the software revolution known as Open Source. Open Source has grabbed the computer industry's attention. Netscape has opened the source code to Mozilla; IBM supports Apache; major database vendors haved ported their products to Linux. As enterprises realize the power of the open-source development model, Open Source is becoming a viable mainstream alternative to commercial software.Now in Open Sources, leaders of Open Source come together for the first time to discuss the new vision of the software industry they have created. The essays in this volume offer insight into how the Open Source movement works, why it succeeds, and where it is going.For programmers who have labored on open-source projects, Open Sources is the new gospel: a powerful vision from the movement's spiritual leaders. For businesses integrating open-source software into their enterprise, Open Sources reveals the mysteries of how open development builds better software, and how businesses can leverage freely available software for a competitive business advantage.The contributors here have been the leaders in the open-source arena:
- Brian Behlendorf (Apache)
- Kirk McKusick (Berkeley Unix)
- Tim O'Reilly (Publisher, O'Reilly & Associates)
- Bruce Perens (Debian Project, Open Source Initiative)
- Tom Paquin and Jim Hamerly (mozilla.org, Netscape)
- Eric Raymond (Open Source Initiative)
- Richard Stallman (GNU, Free Software Foundation, Emacs)
- Michael Tiemann (Cygnus Solutions)
- Linus Torvalds (Linux)
- Paul Vixie (Bind)
- Larry Wall (Perl)
This book explains why the majority of the Internet's servers use open- source technologies for everything from the operating system to Web serving and email. Key technology products developed with open-source software have overtaken and surpassed the commercial efforts of billion dollar companies like Microsoft and IBM to dominate software markets. Learn the inside story of what led Netscape to decide to release its source code using the open-source mode. Learn how Cygnus Solutions builds the world's best compilers by sharing the source code. Learn why venture capitalists are eagerly watching Red Hat Software, a company that gives its key product -- Linux -- away.For the first time in print, this book presents the story of the open- source phenomenon told by the people who created this movement.Open Sources will bring you into the world of free software and show you the revolution.
Device drivers literally drive everything you're interested in--disks, monitors, keyboards, modems--everything outside the computer chip and memory. And writing device drivers is one of the few areas of programming for the Linux operating system that calls for unique, Linux-specific knowledge. For years now, programmers have relied on the classic Linux Device Drivers from O'Reilly to master this critical subject. Now in its third edition, this bestselling guide provides all the information you'll need to write drivers for a wide range of devices. Over the years the book has helped countless programmers learn:
- how to support computer peripherals under the Linux operating system
- how to develop and write software for new hardware under Linux
- the basics of Linux operation even if they are not expecting to write a driver