Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Java_performance> ?p ?o }
- Java_performance abstract "In software development, the Java programming language was historically considered slow because compiled Java programs run on the Java Virtual Machine rather than directly on the computer's processor like C and C++ programs do; however, in newer Java versions the execution performance has been optimized significantly mainly thanks to the introduction of just-in-time compilation. Java performance is a matter of concern because lots of business software has been written in Java after the language quickly became popular in the late 1990s and early 2000s. Concerns over its performance led to the development of specialized hardware able to run Java directly, dubbed Java processors. The performance of a compiled Java program depends on how optimally its particular tasks are managed by the host Java Virtual Machine (JVM), and how well the JVM takes advantage of the features of the hardware and OS in doing so. Thus, any Java performance test or comparison has to always report the version, vendor, OS and hardware architecture of the used JVM. In a similar manner, the performance of the equivalent natively compiled program will depend on the quality of its generated machine code, so the test or comparison also has to report the name, version and vendor of the used compiler, and its activated optimization directives.Historically, the execution speed of Java programs improved significantly due to the introduction of Just-In Time compilation (JIT) (in 1997/1998 for Java 1.1), the addition of language features supporting better code analysis, and optimizations in the JVM itself (such as HotSpot becoming the default for Sun's JVM in 2000). Hardware execution of Java bytecode, such as that offered by ARM's Jazelle, can also offer significant performance improvements.".
- Java_performance wikiPageExternalLink performance.
- Java_performance wikiPageExternalLink performance.guide.html.
- Java_performance wikiPageExternalLink javaperformancetuning.com.
- Java_performance wikiPageExternalLink DebuggingJavaPerformance.pdf.
- Java_performance wikiPageExternalLink Java-performance-mind-map.
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- Java_performance wikiPageRevisionID "676248497".
- Java_performance wikiPageWikiLink .NET_Framework.
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- Java_performance wikiPageWikiLink Apache_Hadoop.
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- Java_performance wikiPageWikiLink Array_data_type.
- Java_performance wikiPageWikiLink Benchmark_(computing).
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- Java_performance wikiPageWikiLink Comparison_of_Java_and_C++.
- Java_performance wikiPageWikiLink Compiler_optimization.
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- Java_performance wikiPageWikiLink Excelsior_JET.
- Java_performance wikiPageWikiLink Exception_handling.
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- Java_performance wikiPageWikiLink GNU_General_Public_License.
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- Java_performance wikiPageWikiLink Garbage_collection_(computer_science).
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- Java_performance wikiPageWikiLink ISeries.
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- Java_performance wikiPageWikiLink Jake2.
- Java_performance wikiPageWikiLink Java_(programming_language).
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- Java_performance wikiPageWikiLink Java_2D.
- Java_performance wikiPageWikiLink Java_6.
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- Java_performance wikiPageWikiLink Java_Native_Access.
- Java_performance wikiPageWikiLink Java_Native_Interface.
- Java_performance wikiPageWikiLink Java_Platform.
- Java_performance wikiPageWikiLink Java_Platform,_Micro_Edition.
- Java_performance wikiPageWikiLink Java_Runtime_Environment.
- Java_performance wikiPageWikiLink Java_Virtual_Machine.
- Java_performance wikiPageWikiLink Java_bytecode.
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- Java_performance wikiPageWikiLink Java_processor.
- Java_performance wikiPageWikiLink Java_programming_language.
- Java_performance wikiPageWikiLink Java_version_history.
- Java_performance wikiPageWikiLink Java_virtual_machine.
- Java_performance wikiPageWikiLink Jazelle.
- Java_performance wikiPageWikiLink Just-in-time_compilation.
- Java_performance wikiPageWikiLink Library_(computing).
- Java_performance wikiPageWikiLink Lock_(computer_science).
- Java_performance wikiPageWikiLink Machine_code.
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- Java_performance wikiPageWikiLink Memory-mapped_file.
- Java_performance wikiPageWikiLink Memory_footprint.