大约有 26,000 项符合查询结果（耗时：0.0279秒） [XML]
How to get object size in memory? [duplicate]
I need to know how much bytes my object consumes in memory (in C#). for example how much my Hashtable , or SortedList , or List<String> .
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How do you open an SDF file (SQL Server Compact Edition)? [closed]
...ve an SDF file and I would like to retrieve its schema and query it with some UI. How can I do this? I have no Visual Studio installed on the machine and I would like to install as little software as possible.
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Can't connect to local MySQL server through socket '/var/mysql/mysql.sock' (38)
...ally, you can try:
sudo chmod -R 755 /var/lib/mysql/
that solved it for me
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Android WebView style background-color:transparent ignored on android 2.2
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This worked for me,
mWebView.setBackgroundColor(Color.TRANSPARENT);
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Android adb “Unable to open sync connection!”
I can run and debug my Android app on my phone just fine, most of the time. Then, seemingly randomly, when I try to run or debug my app from Eclipse, the Console in Eclipse says:
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Python pip install fails: invalid command egg_info
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Install distribute, which comes with egg_info.
Should be as simple as pip install Distribute.
Distribute has been merged into Setuptools as of version 0.7. If you are using a version <=0.6, upgrade using pip install --upgrade setuptools or easy_ins...
Automate ssh-keygen -t rsa so it does not ask for a passphrase
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Worked for me! Github always asked for a password without the -N option even when not entering a passwort after the promt "Enter passphrase (empty for no passphrase)"
– Hollerweger
Jun 9 '15 at 8:1...
Solution to INSTALL_FAILED_INSUFFICIENT_STORAGE error on Android [closed]
...able. Rebooting the target device fixes the problem briefly, but it soon comes back. There are hundreds (if not thousands) of message board posts from people asking why the problem occurs, but the folks at Google are frustratingly silent on the issue.
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java.lang.ClassNotFoundException: org.springframework.web.context.ContextLoaderListener
...olved this problem by adding maven dependencies in the project's web deployment assembly.
Open the project's properties (e.g., right-click on the project's name in the project explorer and select "Properties").
Select "Deployment Assembly".
Click the "Add..." button on the right margin.
Select "J...
How to get the primary IP address of the local machine on Linux and OS X? [closed]
I am looking for a command line solution that would return me the primary (first) IP address of the localhost, other than 127.0.0.1
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