编写本地和远程使用的 PowerShell 脚本的最佳实践
编写将在远程上下文中执行的脚本的最佳实践有哪些？
例如，我刚刚发现内置 var $Profile 在远程执行期间不存在。
What are some of the best practices for writing scripts that will execute in a remote context?
For instance, I just discovered that built-in var $Profile doesn't exist during remote execution.
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论
评论（2）
配置文件
您已经发现了一个主要区别，
$profile未配置。MSDN 中隐藏了一些有关远程 powershell 的常见问题，或者执行
获取有关_Remote_FAQ的帮助。在“我的个人资料在哪里？”下（呵呵）它解释说：
序列化
可能影响您的另一个区别是，命令返回的 .NET 对象不是直接返回，而是当您远程运行它们并返回它们时，它们会通过网络进行序列化和反序列化。许多对象支持这一点，但有些对象不支持。 Powershell 会自动删除不再“挂钩”的对象上的方法，然后它们基本上是数据结构......但它确实会重新挂钩某些类型（例如
DirectoryInfo）上的方法。通常你不必担心这一点，但如果你通过管道返回复杂的对象，你可能......
Profile
You've discovered one main difference,
$profilenot being configured.Buried in MSDN here are some FAQs about remote powershell, or do
get-help about_Remote_FAQ.Under the "WHERE ARE MY PROFILES?" (heh) it explains:
Serialization
Another difference that may affect you is that instead of the .NET objects returned by commands being just directly returned, when you run them remotely and return them, they get serialized and deserialized over the wire. Many objects support this fine, but some do not. Powershell automatically removes methods on objects that are no longer "hooked up", and they're basically data structures then... but it does re-hook methods on some types like
DirectoryInfo.Usually you do not have to worry about this, but if you're returning complex objects over a pipe, you might...
脚本块不像通常那样充当闭包：
Script blocks don't act as closures, like they do normally: