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Last year in the investigation of a lot of java applications, see some of the phenomenon is the programmer to run on their own environment to read the program rarely lead to troubleshooting problems will be more frustrating, so think of writing this series of articles, procedures To provide functionality to end-users, the code is only one part of it, and it needs to be relied on for jvm, os, server hardware, networking, load balancing, etc. In this series of articles, Several parts, more is only a science role, because os I use are linux, this series ...

Lead: Some time ago, Gaurav Pal, director of strategic planning at Smartronix, published an article on GigaOM that says that because the cloud computing process is very similar to that of Java, we may be able to harness the advances in Java and WORA Analysis, to a general analysis of the evolution of the various models of cloud computing in the coming years. The following is the full text of the article: US SUN (Stanford University N ...

The "Editor's note" machine learning seems to have turned from obscurity to the limelight overnight, as well as more open source tools for machine learning, but the challenge now is how to get developers interested in machine learning and the data they are prepared to use to actually use them, This paper collects the common and practical open source machine learning tools in several languages, which is worth paying attention to, which is from InfoWorld. The following is the original: After decades of development as a professional discipline, machine learning seems to appear overnight as a popular business tool ...

"TechWeb Report" July 10 News, from the last upgrade to now three months, opera company has brought a small update for Operamini8forjava, mainly bug repair, performance optimization, such as regular updates, further reduce the resource footprint on the Java platform. This update Java version of the OperaMini8 browser with a new interface design, in the use of very close to the Android/iphone version of Opera browser, optimize the low resolution screen to promote the Start Page startup speed, help Java mobile users ...

Jodd is a common open source Java utility Library. It features multiple http://www.aliyun.com/zixun/aggregation/17547.html "> powerful JDK Java Development kits. Its function is to help the day-to-day tasks, make the code more robust and reliable, the input creation code can be reused and as fast as possible, while still maintaining its compact structure (less than KB). Jodd wot is a lightweight bundled application framework that is less than ...

Due to the requirements of the project, it is necessary to submit yarn MapReduce computing tasks through Java programs. 　　Unlike the general task of submitting MapReduce through jar packages, a small change is required to submit mapreduce tasks through the program, as detailed in the following code. 　　The following is MapReduce main program, there are a few points to mention: 1, in the program, I read the file into the format set to Wholefileinputformat, that is, not to the file segmentation. 2, in order to control the treatment of reduce ...

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; In today's society, no matter what professional needs a continuous learning link, software engineers are the same. Although the work of a software engineer is different from that of a programmer, the predecessor of a software engineer must be a good programmer, and software development tools and development techniques are evolving. What students can learn in school is difficult to keep pace with the needs of development, but can not say that those things completely ...

The Mdiframework 0.5.1 version fixes an error on the current tab when clicking Http://www.aliyun.com/zixun/aggregation/12802.html "> Close button." Mdiframework is a Java application framework. Supports the framework of the overall Application main window, and there is an HTML printable information page, and so on. It provides a common API for managing very long operations, maintaining interface responsiveness, and ensuring ...

The Overthere is a Java library that processes files and executes processes on remote hosts. It is used for XEBIALABS deployment automation products on remote hosts that perform tasks, such as copying a configuration file, installing an ear file, or restarting http://www.aliyun.com/zixun/aggregation/17117.html > Web server. Overthere 1.0.15 This version corrects the problem of backward incompatibility, adding a clear clo ...

As more and more sites support RSS, RSS has become the most successful XML application of all time. RSS builds a technology platform for the rapid dissemination of information, making everyone a potential provider of information. 　　I believe we will soon see a large number of professional portals based on RSS, aggregated sites and more accurate search engines. After publishing an RSS file (commonly referred to as an RSS feed), the information contained in this RSS feed can be invoked directly by other sites, and because these data are standard XML formats, they can be in other terminals ...