Latest In Java World

In this issue of Java Development 2.0, Andrew Glover describes how to develop and deploy for Amazon elastic Compute Cloud (EC2). Learn about the differences between EC2 and Google App Engine, and how to quickly build and run a simple EC2 with the Eclipse plug-in and the concise Groovy language ...

Now that PHP has become the most popular web language in the Internet, Java has become the preferred language for enterprise development, with many IT organizations using Java for large enterprise projects. In the global cloud computing and mobile Internet industry environment, Java has a significant advantage and broad prospects for development. June 30 hosted the 5th Sina Cloud computing Open class is to seize this theme, the industry gathered a large number of technical elites, a total of "Java application development of the United States." According to the Tiobe World programming language ranking statistics, Java has been in the first place for several consecutive years, vulgar ...

There seems to be a plot in a thriller that says, "It's easy ... It's so easy. "And then all things began to fall apart. When I started testing the top-tier Java cloud Computing in the market, I found that the episode was repeating itself. Enterprise developers need to be more concerned about these possibilities than others. Ordinary computer users get excited when there are new scenarios in cloud computing that make life easier. They will use cloud-based emails and if the emails are lost they can only shrug their shoulders because the electrons ...

Created by Sun in 2000, NetBeans is home to the open source movement as well as to developers and customer communities, designed to build world-class Java Ides. NetBeans can currently be developed on Solaris, Windows, Linux, and Macintosh OS x platforms and used within the SPL (Sun Public License) framework. NetBeans is a full-featured open source Java IDE that helps developers write, compile, debug, and deploy Java applications and ...

In the past few years, the innovative development of the open source world has elevated the productivity of Java™ developers to one level. Free tools, frameworks and solutions make up for once-scarce vacancies. The Apache CouchDB, which some people think is a WEB 2.0 database, is very promising. It's not difficult to master CouchDB, it's as simple as using a Web browser. This issue of Java open ...

Dbsight is a Java EE http://www.aliyun.com/zixun/aggregation/18308.html "> Search platform, extensible instant Full-text search for any relational database for beginners and experts." It has a built-in database to crawl the following user-defined SQL, incremental index, configured results rankings, highlighting search results (such as Google), counting and classifying results (such as Amazon). Scaffolding support Tag Cloud, Ajax search suggestions, and spelling ...

Big data has almost become the latest trend in all business areas, but what is the big data? It's a gimmick, a bubble, or it's as important as rumors. In fact, large data is a very simple term--as it says, a very large dataset. So what are the most? The real answer is "as big as you think"! So why do you have such a large dataset? Because today's data is ubiquitous and has huge rewards: RFID sensors that collect communications data, sensors to collect weather information, and g ...

The road to computer science is littered with things that will become "the next big thing". Although many niche languages do find some place in scripts or specific applications, C (and its derivatives) and Java languages are hard to replace. But Red Hat's Ceylon seems to be an interesting combination of some language features, using the well-known C-style syntax, but it also provides object-oriented and some useful functional support in addition to simplicity. Take a look at Ceylon and see this future VM ...

The 2007 World Wide Web Consortium Project HTML5, until the end of October 2014, the eight-year specification finally formally sealed. Over the past few years, HTML5 has subverted the pattern of PC Internet and optimized the experience of mobile Internet, and then HTML5 will subvert the native app world. This may sound alarmist, but if you take a serious look at the history of HTML5, you will find that this is the world's trend indeed. Know history to predict the future, first let us see why the birth of HTML5, these 8 years is how to come. One...

Hadoop is an open source distributed parallel programming framework that realizes the MapReduce computing model, with the help of Hadoop, programmers can easily write distributed parallel program, run it on computer cluster, and complete the computation of massive data. This paper will introduce the basic concepts of MapReduce computing model, distributed parallel computing, and the installation and deployment of Hadoop and its basic operation methods. Introduction to Hadoop Hadoop is an open-source, distributed, parallel programming framework that can run on large clusters.