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| Introduction | |
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| The Linux Programming Toolkit | |
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| Linux and Linux Programming in Context | |
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| Linux Comes of Age | |
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| Why Linux Programming? | |
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| What You'll Learn, Chapter by Chapter | |
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| Summary | |
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| Setting Up a Development System | |
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| General Considerations | |
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| The Motherboard and CPU | |
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| User Interaction Hardware: Video, Sound, Keyboards, and Mice | |
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| Communication Devices, Ports, and Buses | |
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| Storage Devices | |
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| External Peripherals | |
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| Complete Systems | |
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| Laptops | |
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| Development Software | |
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| Summary | |
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| Using the GNU Compiler Collection | |
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| Features of GNU CC | |
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| Tutorial Example | |
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| Common Command-Line Options | |
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| Optimization Options | |
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| Debugging Options | |
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| Architecture-Specific Options | |
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| GNU C Extensions | |
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| PGCC: The Pentium Compiler | |
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| Summary | |
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| Project Management Using GNU make | |
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| Why make? | |
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| Writing Makefiles | |
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| Makefile Rules | |
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| Command-Line Options and Arguments | |
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| Debugging make | |
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| Common make Error Messages | |
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| Useful Makefile Targets | |
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| Summary | |
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| Creating Portable, Self-Configuring Software | |
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| Considering Portability | |
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| Understanding Autoconf | |
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| Built-In Macros | |
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| Generic Macros | |
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| An Annotated Autoconf Script | |
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| Summary | |
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| Comparing and Merging Source Code Files | |
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| Comparing Files Using the diff Command | |
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| Understanding the diffs Command | |
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| Preparing Source Code Patches | |
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| Summary | |
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| Version Control Using RCS and CVS | |
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| Basic Terminology | |
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| Using the Revision Control System (RCS) | |
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| Using the Concurrent Versions System (CVS) | |
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| Summary | |
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| Debugging | |
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| Compiling for GDB | |
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| Using Basic GDB Commands | |
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| Advanced GDB Concepts and Commands | |
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| Summary | |
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| Handling Errors | |
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| Error Handling Is the Right Thing | |
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| Error-Handling Options | |
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| C Language Facilities | |
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| Using the System Log | |
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| Summary | |
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| Using Libraries | |
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| Working with Programming Libraries | |
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| Library Tools | |
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| Writing and Using Static Libraries | |
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| Writing and Using Shared Libraries | |
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| Using Dynamically Loaded Shared Objects | |
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| Summary | |
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| Input, Output, Files, and Directories | |
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| Input and Output | |
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| Basic Characteristics and Concepts | |
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| Understanding File Descriptors | |
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| Using File Descriptors | |
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| Summary | |
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| Working with Files and Directories | |
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| The Standard File Functions | |
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| Input and Output Calls | |
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| Working with Directories | |
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| Special ext2 Filesystem Attributes | |
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| Summary | |
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| Processes and Synchronization | |
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| Process Control | |
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| The Linux Process Model | |
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| Process Attributes | |
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| Creating Processes | |
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| Manipulating Processes | |
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| Signals | |
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| Process Scheduling | |
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| Summary | |
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| Introduction to Threads | |
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| What Are Threads? | |
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| The __clone Function Call | |
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| The Pthreads Interface | |
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| Summary | |
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| Accessing System Information | |
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| Process Info | |
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| General System Info | |
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| Changes to /proc in Upcoming Kernels | |
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| Summary | |
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| Memory Management | |
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| Reviewing C Memory Management | |
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| Memory Mapping Files | |
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| Finding and Fixing Memory Problems | |
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| Summary | |
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| Interprocess Communication | |
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| Pipes | |
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| FIFOs | |
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| Introducing System V IPC | |
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| Shared Memory | |
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| Message Queues | |
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| Semaphores | |
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| Summary | |
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| Daemons | |
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| Understanding Daemons | |
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| Creating a Daemon | |
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| Communicating with a Daemon | |
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| Summary | |
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| Network Programming | |
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| TCP/IP and Socket Programming | |
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| A Definition of Sockets | |
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| Communication Domains | |
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| The Basics of Socket Programming | |
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| Client/Server Examples Using Sockets | |
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| A Simple Web Server and Sample Web Client | |
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| Using Sockets with Other Programming Languages | |
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| Programming UNIX Domain Sockets with Perl | |
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| Tools for Monitoring Socket Activity | |
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| Summary | |
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| UDP: The User Datagram Protocol | |
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| Overview of UDP | |
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| Implementing a UDP-Based Application | |
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| Summary | |
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| Multicast Sockets and Non-Blocking I/O | |
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| Configuring Linux to Support Multicast IP | |
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| Rebuilding the Linux Kernel for Multicast IP Support | |
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| Sample Programs for Multicast IP Broadcast | |
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| Summary | |
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| Programming the User Interface | |
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| Terminal Control the Hard Way | |
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| The Terminal Interface | |
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| Controlling Terminals | |
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| Using the Terminal Interface | |
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| Changing Terminal Modes | |
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| Using Terminfo | |
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| Summary | |
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| Getting Started with Ncurses | |
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| A Short History of Ncurses | |
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| Compiling with Ncurses | |
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| Debugging Ncurses Programs | |
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| About Windows | |
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| Initialization and Termination | |
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| Input and Output | |
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| Color Routines | |
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| Window Management | |
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| Miscellaneous Utility Functions | |
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| Summary | |
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| Advanced Ncurses Programming | |
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| Additional Ncurses Capabilities | |
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| Interacting with Mice | |
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| Using Menus | |
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| Ncurses Forms | |
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| Summary | |
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| X Windows Programming | |
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| X Concepts | |
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| The Xlib API | |
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| The X Toolkit API | |
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| XFree86 | |
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| Summary | |
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| Athena, Motif, and LessTif Widgets | |
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| Using Athena Widgets | |
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| Using Motif Widgets | |
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| Writing a Custom Athena Widget | |
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| Using Both Athena and Motif in C++ Programs | |
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| Using a C++ Class Library for Athena Widgets | |
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| Summary | |
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| GUI Programming Using GTK+ | |
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| Introduction to GTK+ | |
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| A GTK+ Program for Displaying XML Files | |
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| A GUI Program Using the Notebook Widget | |
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| Using GTK+ with Other Programming Languages | |
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| RAD Tools for GTK+ | |
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| Summary | |
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| GUI Programming Using Qt | |
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| Event Handling by Overriding QWidget Class Methods | |
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| Event Handling Using Qt Slots and Signals | |
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| Implementing the XMLview Program with Qt | |
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| Summary | |
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| 3D Graphics Using OpenGL and Mesa | |
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| What You Need for This Chapter | |
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| Using OpenGL | |
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| Programming 3D Graphics | |
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| Texture Mapping | |
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| Summary | |
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| Special Topics | |
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| Shell Programming with GNU Bash | |
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| Why Bash? | |
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| Bash Basics | |
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| Using Bash Variables | |
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| Using Bash Operators | |
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| Flow Control | |
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| Shell Functions | |
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| Input and Output | |
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| Command-Line Processing | |
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| Processes and Job Control | |
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| Summary | |
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| Device Drivers | |
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| Types of Drivers | |
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| How to Construct the Hardware | |
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| Setting Up Your Development Environment | |
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| Debugging Kernel-Level Drivers | |
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| Device Driver Internals | |
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| Simple Usermode Test Driver | |
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| Creating a Kernel Driver | |
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| Other Sources of Information | |
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| Summary | |
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| Finishing Touches | |
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| Package Management | |
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| Understanding tar Files | |
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| Understanding the install Command | |
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| Understanding the Red Hat Package Manager (RPM) | |
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| The File Hierarchy Standard | |
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| Summary | |
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| Documentation | |
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| Writing Man Pages | |
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| Using DocBook | |
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| Summary | |
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| Licensing | |
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| Introduction and Disclaimer | |
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| The MIT/X-Style License | |
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| The BSD-Style License | |
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| The Artistic License | |
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| The GNU General Public Licenses | |
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| The Open Source Definition | |
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| Summary | |
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| Index | |