Description: small compiler written in java
lexic, syntatic, semantic, and code generation implemented in java
for some of 8086 funcionalities Platform: |
Size: 40960 |
Author:andredurao |
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Description: 一个自己写的Hadoop MapReduce实例源码，网上看到不少网友在学习MapReduce编程，但是除了wordcount范例外实例比较少，故上传自己的一个。包含完整实例源码，编译配置文件，测试数据，可执行jar文件，执行脚本及操作步骤。学习完此例子后，你能掌握MapReduce基础编程，及如何编译Java文件，打包jar文件，编写shell执行脚本等。后续学习还可以参看本人的CSDN博客，如有问题也可以在线为你解答，不过本人也学习Hadoop不足一年，现学现卖而已，也可能力不能及，有些难的也很有可能不懂。希望能够帮助到学习MapReduce的朋友-A written Hadoop MapReduce example source code line to see a lot of friends in the learning MapReduce programming, but in addition to the wordcount example instance is relatively small, so upload your own. Contains the full example source code, the compiler configuration files, test data, executable jar file, execute the script and steps. Learn this example, you can grasp the the MapReduce basis of programming, and how to compile Java files, packaged jar file, write shell execute the script. Follow-up study can also see my CSDN blog if the problem is also available online for you to answer, but I also learned that for Hadoop less than a year, buying and learning it can also power can not and some difficulty also likely to understand . Want to be able to help to learn MapReduce friend Platform: |
Size: 97280 |
Author:shallowgrave |
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Description: Jikes研究虚拟机（Jikes Research Virtual Machine,简称Jikes RVM)是一种成熟的用于执行Java程序的虚拟机，其早期版本与当前版本分别在通用公共许可证（CPL）与Eclipse公共许可证（EPL）下开放代码。与其他以Java编写的虚拟机不同的是，Jikes RVM采用了元循环技术。
Jikes RVM采用了元循环技术，因而其需要运行在一个引导Java虚拟机（JVM）上来创建启动镜像。启动镜像在运行时由一个小型的C装入程序载入，其本质是Jikes RVM启动必须的对象的集合，这些对象则是利用引导JVM的反馈所创建。
编译器在VM Magic里为一个类生成不同的代码（而非字节码）。VM Magic类允许对内存的直接访问，是影响内存管理工具包的性能的关键所在。VM Magic类被包含于org.vmmagic包内，同时也为其他的Java项目所使用。-Jikes Research Virtual Machine (Jikes Research Virtual Machine, referred Jikes RVM) is a mature virtual machine for executing Java program, its earlier versions and the current version of the General Public License (CPL) and the Eclipse Public License (EPL code) under the open. Written in Java virtual machine, Jikes RVM uses meta-cycle technology. The Jikes RVM adopt meta-cycle technology, and thus the need to run in a guide Java Virtual Machine (JVM) up to create a boot image. Start the mirror loaded at run-time by a small C-loader, by its very nature is a the Jikes RVM start must be the object of a collection of these objects feedback is used to guide the JVM created. Generated by the compiler as a class in the VM Magic different code (rather than byte code). VM Magic class allows direct access to the memory, the key to affect the performance of the memory management toolkit. VM Magic class is included in the the org.vmmagic package, also be used for other Java projects. Platform: |
Size: 5052416 |
Author:kkpudn28 |
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Description: The Java platform is the name for a bundle of related programs from Sun that allow for developing and running programs written in the Java programming language. The platform is not specific to any one processor or operating system, but rather an execution engine (called a virtual machine) and a compiler with a set of libraries that are implemented for various hardware and operating systems so that Java programs can run identically on all of them.
Java Card: A technology that allows small Java-based applications (applets) to be run securely on smart cards and similar small-memory devices.
Java ME (Micro Edition): Specifies several different sets of libraries (known as profiles) for devices with limited storage, display, and power capacities. Often used to develop applications for mobile devices, PDAs, TV set-top boxes, and printers. Platform: |
Size: 17408 |
Author:suresh |
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