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How do I measure execution time of a command on the Windows command line?

Is there a built-in way to measure execution time of a command on the Windows command line? 30 Answers ...
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Is there a standard sign function (signum, sgn) in C/C++?

...ranchless code, but they'll do it also for ternaries or if/else if it is a win. – Patrick Schlüter Mar 12 '12 at 15:41  |  show 17 more comme...
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How to make vim paste from (and copy to) system's clipboard?

... different things. For instance, on systems that don't use X11 like OSX or Windows, the "* register is used to read and write to the system clipboard. On X11 systems both registers can be used. See :help x11-selection for more details, but basically the "* is analogous to X11's _PRIMARY_ selection (...
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Getting the location from an IP address [duplicate]

...untry right, and at least close on the state/province, I'd consider that a WIN. If you happen to be using this to look-up info for a DOS attack, keep in mind the IPs might not even be valid (not assigned to anyone or outside valid public IP range). – eselk Apr...
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How do I get a value of datetime.today() in Python that is “timezone aware”?

...ay to create aware timezones without creating your own timezone class. On Windows, there's win32timezone.utcnow(), but that's part of pywin32. I would rather suggest to use the pytz library, which has a constantly updated database of most timezones. Working with local timezones can be very tricky ...
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Why is there no String.Empty in Java?

...dd //$NON-NLS-1$ which is 13 characters + 2 from "". So String.EMPTY would win both on length and aesthetics. – Yaza Apr 20 at 17:25  |  show ...
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如何选择机器学习算法 - 大数据 & AI - 清泛网移动版 - 专注IT技能提升

...参数),最后选择在交叉验证中表现最好的。jmp0xf 译自Edwin Chen How do you know what machine learning algorithm to choose for your classification problem? Of course, if you really care about accuracy, your best bet is to test out a couple different ones (making sure to try dif...
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如何选择机器学习算法 - 大数据 & AI - 清泛网移动版 - 专注IT技能提升

...参数),最后选择在交叉验证中表现最好的。jmp0xf 译自Edwin Chen How do you know what machine learning algorithm to choose for your classification problem? Of course, if you really care about accuracy, your best bet is to test out a couple different ones (making sure to try dif...
https://www.tsingfun.com/it/bi... 

如何选择机器学习算法 - 大数据 & AI - 清泛网移动版 - 专注IT技能提升

...参数),最后选择在交叉验证中表现最好的。jmp0xf 译自Edwin Chen How do you know what machine learning algorithm to choose for your classification problem? Of course, if you really care about accuracy, your best bet is to test out a couple different ones (making sure to try dif...
https://www.tsingfun.com/it/bi... 

如何选择机器学习算法 - 大数据 & AI - 清泛网移动版 - 专注IT技能提升

...参数),最后选择在交叉验证中表现最好的。jmp0xf 译自Edwin Chen How do you know what machine learning algorithm to choose for your classification problem? Of course, if you really care about accuracy, your best bet is to test out a couple different ones (making sure to try dif...