According to Harold, the hardest aspect to get working was security, especially using Kerberos, and including trust.
依照Harold的说法，测试工作中最困难的方面是安全性，尤其是使用Kerberos (Windows 2000的核心安全协议)，以及包含信任。
Either the developer just can't get working features delivered in a reasonable time scale, or else delivering a new feature breaks some other area of the application.
开发者不能够按时发布能够工作的代码，或者发布的新特性破坏了程序的其他部分。
It's definitely a developer's tool, and can be a pain to get working, especially on some platforms, but it's an important option for developing and deploying XUL projects.
无疑，它只是开发人员的工具，在某些平台上可能难以工作，但是却是开发和部署XUL项目的重要方法。
It's definitely a developer's tool, and can be a pain to get working, especially on some platforms, but it's an important option for developing and deploying XUL projects.
无疑，它只是开发人员的工具，在某些平台上可能难以工作，但是却是开发和部署XUL项目的重要方法。
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