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Gary Edwards

Sun Labs Lively Kernel - 0 views

  • Main features The main features of the Lively Kernel include: Small web programming environment and computing kernel, written entirely with JavaScript. In addition to its application execution capabilities, the platform can also function as an integrated development environment (IDE), making the whole system self-contained and able to improve and extend itself on the fly. Programmatic access to the user interface. Our system provides programmatic access from JavaScript to the user interface via the Morphic user interface framework. The user interface is built around an event-based programming model familiar to most web developers. Asynchronous networking. As in Ajax, you can use asynchronous HTTP to perform all the network operations asynchronously, without blocking the user interface.
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    "The Sun Labs Lively Kernel is a new web programming environment developed at Sun Microsystems Laboratories. The Lively Kernel supports desktop-style applications with rich graphics and direct manipulation capabilities, but without the installation or upgrade hassles that conventional desktop applications have. The system is written entirely in the JavaScript programming language, a language supported by all the web browsers, with the intent that the system can run in commercial web browsers without installation or any plug-in components. The system leverages the dynamic characteristics of the JavaScript language to make it possible to create, modify and deploy applications on the fly, using tools built into the system itself. In addition to its application execution capabilities, the Lively Kernel can also function as an integrated development environment (IDE), making the whole system self-sufficient and able to improve and extend itself dynamically....." Too little too late? Interestingly, Lively Kernel is 100% JavaScript. Check out this "motivation" rational: "...The main goal of the Lively Kernel is to bring the same kind of simplicity, generality and flexibility to web programming that we have known in desktop programming for thirty years, but without the installation and upgrade hassles than conventional desktop applications have. The Lively Kernel places a special emphasis on treating web applications as real applications, as opposed to the document-oriented nature of most web applications today. In general, we want to put programming into web development, as opposed to the current weaving of HTML, XML and CSS documents that is also sometimes referred to as programming. ...." I agree with the Web document <> Web Application statement. I think the shift though is one where the RiA frames web documents in a new envirnement, blending in massive amounts of data, streaming media and graphics. The WebKit docuemnt model was designed for this p
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