Linux Shell Scripting with Bash: A Comprehensive Guide and Reference for Linux Users and Administrators
According to IDC, over 170,000 new servers were shipped in the first quarter of 2003. That also means that there were potentially more than 170,000 people like you charged with administering these systems without the proper knowledge or training to do so. Linux Shell Scripting with Bash will help you learn to not only get your system up and running quickly by employing the Bash shell, but it will also show you professional scripting solutions through the use of structured programming and...
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According to IDC, over 170,000 new servers were shipped in the first quarter of 2003. That also means that there were potentially more than 170,000 people like you charged with administering these systems without the proper knowledge or training to do so. Linux Shell Scripting with Bash will help you learn to not only get your system up and running quickly by employing the Bash shell, but it will also show you professional scripting solutions through the use of structured programming and standard Linux development tools. The book focuses on the Linux environment, which the shell relies on to function, and the robust Linux tool set, making this book ideal for learning shell scripting. Real-world scripts are included that are readable, extendable and easy to debug. This book is an asset to any Linux user.
1The Linux Environment72Operating the Shell133Files, Users, and Shell Customization274Script Basics515Variables676Expressions877Compound Commands1158Debugging and Version Control1259Parameters and Subshells14510Job Control and Signals15711Text File Basics16912Text File Processing20713Console Scripting23314Functions and Script Execution24915Shell Security26716Network Programming28117Data Structures and Databases30118Final Topics319AA Complete Example337BSummary of Bash Built-In Commands355CBash Options357DError Codes361ESignals365FASCII Table367Glossary371Index375
