蓝龙是什么
我搜索了 蓝龙 网站，但没有找到任何有用的信息这是。蓝龙是什么？它的用途是什么？为什么有人会使用它？
I have searched the blue dragon website but cold not find any useful information on what it is. What is blue dragon? What is it used for and why would someone use it?
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Blue Dragon 是一个运行在 .NET 框架上的 CFML 引擎，制作并发布由新亚特兰大维护。新亚特兰大之前还创建并维护了 CFML 引擎的 Java 端口，但以 Open Blue Dragon 和 GPLv3 开源许可证，2008 年 5 月。 Open Blue Dragon 不再由新亚特兰大维护，而是由指导委员会维护。
Blue Dragon is a CFML Engine that runs on the .NET framework, produced and maintained by New Atlanta. New Atlanta previously also created and maintained a Java port of their CFML engine, but released it as Open Source under the name Open Blue Dragon and the GPLv3 open source license, in May of 2008. Open Blue Dragon is no longer maintained by New Atlanta, and instead is maintained by a steering committee.
BlueDragon 系列是另一种 CFML 引擎，可在 Java、.NET 和 Google 的 App Engine 上运行。
它有许多不同的版本，包括商业版本和开源版本。商业版本由新亚特兰大维护。开源版本是一个完全独立的版本，由社区成员维护。大部分开发工作是由 aw2.0 http://www.aw20.co.uk/ 并根据 GPLv3 许可证发布，但有一个例外，即允许您捆绑引擎而无需将 CFML 代码设为 GPL。
绝大多数 CFML 应用程序将在 BlueDragon 和 OpenBD 下运行，无需更改。 BlueDragon 已经出现了 10 多年，并率先推出了许多新功能和标签，这些功能和标签后来被其他 CFML 引擎（例如 CFDUMP、CFIMAP、CFTHREAD、CFINTERFACE）采用。
主站
http://www.openbluedragon.org/
背景
http://www.openbluedragon.org/about.cfm
文档
http://www.openbluedragon.org/manual/
那么开源对您来说意味着什么？基本上，能够以世界上最丰富的语言之一发布您的解决方案，而不会给您或您的客户带来任何许可费用。
The BlueDragon family is an alternative CFML engine, that runs on Java, .NET and Google's App Engine.
It comes in many different flavours, including commercial and open source versions. The commercial versions are maintained by New Atlanta. The open source version is a completely separate build, maintained by members of the community. The majority of the development is performed by aw2.0 http://www.aw20.co.uk/ and is released under a GPLv3 license, with an exception that lets you bundle the engine without you having to GPL your CFML code.
The vast majority of CFML applications will run unchanged under BlueDragon and OpenBD. BlueDragon has been on the scene for over 10 years and has spearheaded many new functions and tags that have since been adopted by other CFML engines (CFDUMP, CFIMAP, CFTHREAD, CFINTERFACE for example).
Main Site
http://www.openbluedragon.org/
Background
http://www.openbluedragon.org/about.cfm
Documentation
http://www.openbluedragon.org/manual/
So what does open source mean to you? Well basically, the ability to ship your solutions in one of the worlds richest languages, without incurring any license costs to you or your client.
Open BD 的独特之处在于它是唯一可以在 Google App Engine 上运行的 CFML。然而，它实际上是 Open BD 的独立版本，因此可能会落后于 Open BD 当前构建的功能。出于这个原因，Railo 人员（Sean Corfield/Mark Drew）表示他们不会支持 Google App Engine（受限环境需要单独构建，其中 I/O 确实不可用等）不知道 Adobe 的计划，他们可能比开源项目守口如瓶。因此，如果 Google App Engine 是您的未来，那么 Open BD 是您此时唯一的选择。
Open BD has the distinction of being the only flavor of CFML that will run on Google App Engine. However, it is actually a separate version of Open BD, and can lag the Open BD current build in features as a result. For this reason, the Railo folks (Sean Corfield/Mark Drew) have said they will not be supporting Google App Engine (a separate build is necessitated by the restricted environment, where I/O really isn't available, etc) I'm unaware of Adobe's plans, who are likely more tighter lipped than open source projects. As a result, if Google App Engine is in your future, Open BD is your only choice at this juncture.