advanced perl programming examples
Advanced Linux Programming: 11-A Sample GNU/Linux Application
... GNU/Linux programs come with documentation in plain text or HTML formats as well.Happy GNU/Linux programming! 13 0430 CH11 5/22/01 10:46 AM Page 256244Chapter 11 A Sample GNU/Linux ApplicationWhile ... book.See one of the many excellent references on network application development,such as UNIX Network Programming, Volume 1: Networking APIs—Sockets and XTI,by W. Richard Stevens (Prentice Hall, 1997), ... interface.The program is a complete demonstration of some of the methods we’ve describedfor GNU/Linux programming and illustrated in shorter programs.This program iswritten more like “real-world” code,...
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Advanced PHP Programming- P12
... URL:php_stream_open_wrapper(“http://www .advanced- php.com”,”rb”,REPORT_ERRORS,NULL);You can also execute similar code from PHP:$fp = fopen(“http://www .advanced- php.com”);The streams subsystem ... the methods toSpread_methods.Using Factory MethodsAs discussed in Chapter 2,“Object-Oriented Programming Through Design Patterns,”factory patterns can be very useful. In this context, a factory ... PHP: Part IINOW THAT YOU’VE MASTERED THE BASICSof extension authoring, this chapter covers advanced extension features. In this chapter you will see how to write classes and objectsin extensions,...
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Advanced PHP Programming- P13
... output:/Users/george /Advanced_ PHP /examples/ chapter-23/call_coverage/test.php:2/Users/george /Advanced_ PHP /examples/ chapter-23/call_coverage/test.php:3/Users/george /Advanced_ PHP /examples/ chapter-23/call_coverage/test.php:4/Users/george /Advanced_ PHP /examples/ chapter-23/call_coverage/test.php:10HomeworkWhile ... 200-201PHP, 205-206pushing code, 201-203application programming interfaces. See APIsapplication servers, database scaling,390-391applicationsAPD (Advanced PHP Debugger) profiler,435-440PHP lifecyclePHP ... output:/Users/george /Advanced_ PHP /examples/ chapter-23/call_coverage/test.php:2/Users/george /Advanced_ PHP /examples/ chapter-23/call_coverage/test.php:3/Users/george /Advanced_ PHP /examples/ chapter-23/call_coverage/test.php:4/Users/george /Advanced_ PHP /examples/ chapter-23/call_coverage/test.php:10HomeworkWhile the other chapters in this book...
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Advanced PHP Programming- P14
... caching,258-263userspace profilers, 430Web logs, 435Xdebug profiler, 431 programming. See also OOP (object-oriented programming) Extreme Programming, unit testing, 154languages, 482-483procedural, 37-38Python, ... 41static methodsfunction namespacing, 372OOP (object-oriented programming) ,41-42static properties, OOP (object-oriented programming) , 41statically typed languages, 482-483status_time parameter, ... information, 458-461tools, op_dumper, 477top-down culling, 443top-down designs, 208trace files, APD (Advanced PHPDebugger) profiler, 431-434trace_function_entry() method, 606trace_function_exit()...
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Advanced PHP Programming- P15
... caching,258-263userspace profilers, 430Web logs, 435Xdebug profiler, 431 programming. See also OOP (object-oriented programming) Extreme Programming, unit testing, 154languages, 482-483procedural, 37-38Python, ... 41static methodsfunction namespacing, 372OOP (object-oriented programming) ,41-42static properties, OOP (object-oriented programming) , 41statically typed languages, 482-483status_time parameter, ... ApplicationRepository), 20, 69classes, caching, 241-242Console_Getopt package, 128-129installer, APD (Advanced PHP Debugger)profiler, 431package format, 203Web site, 122XML-RPC classes, 395PEAR...
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Advanced Graphics Programming Techniques Using OpenGL P1
... V10V1V2V0Figure 4. Computing a Surface Normal from Edges’ Cross Product9 Programming with OpenGL: Advanced Rendering Advanced Graphics Programming Techniques Using OpenGLOrganizer:Tom McReynoldsSilicon ... mentioned in the text. Theweb address is:http://www.sgi.com/Technology/OpenGL /advanced sig98.html3 Programming with OpenGL: Advanced Rendering13.5SamplingFrequency 17813.6ShrinkingtheVolumeImage ... OptimizingTransformations 20416.3.3 OptimizingLightingPerformance 20516.3.4 AdvancedGeometry-LimitedTuningTechniques 207xii Programming with OpenGL: Advanced RenderingA = a x bABB = c x dabcdFigure 2....
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Advanced Graphics Programming Techniques Using OpenGL P2
... is abutted properly with it’s neighbors. Ensure this by guarding againstround-off errors. Some code that properly computes these values is given below:33 Programming with OpenGL: Advanced Renderingconstant ... withthe remaining terms in the product.20 Programming with OpenGL: Advanced Rendering1212341-Convex 2-Convex 3-Convex123456Figure 15. Examples of n-convex SolidsFor example, if ... same model. Enablingstencilalso may reduce performance. Nonetheless, some portions16 Programming with OpenGL: Advanced RenderingelseglCullFace(GL_FRONT);if (the surface is 1-convex)glDepthMask(1);glColorMask(0,...
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Tài liệu Advanced Linux Programming: A-Other Development Tools pdf
... thesize of an array. This array consists of pointers to (possibly)allocated arrays.When the programming is running, select among the followingcommands:o allocate memory: a <index> ... and actually executing the program, you canfind out much more.A.1 Static Program AnalysisSome programming errors can be detected using static analysis tools that analyze theprogram’s source ... invoke GCC with -Wall and -pedantic, the compilerissues warnings about risky or possibly erroneous programming constructions. Byeliminating such constructions, you’ll reduce the risk of program...
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Tài liệu Advanced Linux Programming: B Low-Level I/O docx
... a Windows text file—thisis the carriage return character. Emacs displays Windows text files properly but indicates them by show-ing (DOS) in the mode line at the bottom of the buffer. Some Windows...
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Tài liệu Advanced Linux Programming: 1-Advanced UNIX Programming with Linux pdf
... is outdated.To help you navigate, here are the most useful sources of information about advanced Linux programming. 6. Some people have commented that saying break main is a little bit funny ... reciprocal.cppg++ -O2 -o reciprocal main.o reciprocal.o02 0430 CH01 5/22/01 10:19 AM Page 10 Advanced UNIX Programming with LinuxI1 Getting Started2 Writing Good GNU/Linux Software3 Processes4 ... functions in the standard C library.Thesource code examples in this book are in C, except when demonstrating a particularfeature or complication of C++ programming. We also assume that you know how...
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Tài liệu Advanced Linux Programming: 2-Writing Good GNU/Linux Software pptx
... specifying what kind of options toaccept. However, it’s a good idea to stay away from the more advanced features andstick with the basic option structure described.2.1.4 Standard I/OThe standard...
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