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C# 能否获取一个对象所占内存的大小？ - 更多技术 - 清泛网 - 专注C/C++及内核技术
... way we lay these things out. For example, on some systems we might align and pack differently. For this to happen, you need to specify tdAutoLayout for the layout mask of your ValueType or Class. If you specify tdExplicitLayout or tdSequentialLayout, the CLR’s freedom to optimize your layo...
Get day of week in SQL Server 2005/2008
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finding this answer today, and it creeps me out that the sample result on your answer matches mine, then found out that days on july 2009 is the same as days today (july 2020), anyways thanks for the easy answer.
– Henry
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How to list all the files in a commit?
I am looking for a simple git command that provides a nicely formatted list of all files that were part of the commit given by a hash (SHA1), with no extraneous information.
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Broadcast receiver for checking internet connection in android app
I am developing an android broadcast receiver for checking internet connection.
21 Answers
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Histogram Matplotlib
... that is already in the histogram format, so I have the center of the bins and the number of events per bin. How can I now plot is as a histogram. I tried just doing
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How do shift operators work in Java? [duplicate]
I am trying to understand the shift operators and couldn't get much.
When I tried to execute the below code
9 Answers
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How to disable copy/paste from/to EditText
...n each EditText so that the context menu showing copy/paste/inputmethod and other options does not show up. So the user won't be able to copy/ paste into the Edit fields.
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What is the difference between HTTP_HOST and SERVER_NAME in PHP?
What is the difference between HTTP_HOST and SERVER_NAME in PHP?
10 Answers
10
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How do you find the current user in a Windows environment?
When running a command-line script, is it possible to get the name of the current user?
13 Answers
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Error in strings.xml file in Android
... there is an apostrophe (') character in your string. replace it with (\') and it will fix the issue. for example,
//strings.xml
<string name="terms">
Hey Mr. Android, are you stuck? Here, I\'ll clear a path for you.
</string>
Ref:
http://www.mrexcel.com/forum/showthread.php?t=195...