在Windows cmd中获取精确到毫秒的系统时间 [英] Get system time accurate to milliseconds in Windows cmd

问题描述

我正在尝试使Windows cmd中的系统时间精确​​到毫秒.我知道可以使用以下方法获得百分之一秒的精度:

I'm trying to get the system time accurate to milliseconds in Windows cmd. I know that it's possible to get centisecond accuracy using:

echo %time%

我发现了其他问题，它们问的是完全相同的问题，但是没有答案可以完全回答问题.到目前为止，这是我发现的内容:

I've found other questions that are asking the exact same thing but there is no answer that fully answers the question. Here is what I've found so far:

此解决方案仅适用于百分之一秒的精度(与我上面所述的相同):在批处理文件中的打印时间(毫秒)

This solution is only good for centisecond accuracy (same as what I described above): Print time in a batch file (milliseconds)

此解决方案提供计时器解决方案，但不提供打印当前时间戳解决方案:以毫秒为单位的打印批处理时间

This solution provides a timer solution but not a print current timestamp solution: Print Batch Time in Milliseconds

任何帮助将不胜感激.

推荐答案

正如Neil指出的那样，cmd中没有本机解决方案.对于可以选择使用PowerShell的任何人，您可以使用以下内容:

As Neil pointed out there is no native solution in cmd. For anyone who has the option of using PowerShell instead, you could use the following:

(Get-Date -UFormat "%Y-%m-%d %H:%M:%S").toString() + "." + ((Get-Date).millisecond)

可能有一种更简洁的方法，但这对我而言是有效的.

There may be a more succinct way of doing it but this worked for my purposes.

由于问题被标记为 cmd ，因此从cmd调用此命令的适当命令行为:

Since the question is tagged cmd the appropriate command line for calling this from cmd is:

powershell -command "(Get-Date -UFormat '%Y-%m-%d %H:%M:%S').toString() + '.' + ((Get-Date).millisecond)"

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