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Testing the type of a DOM element in JavaScript
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You can use typeof(N) to get the actual object type, but what you want to do is check the tag, not the type of the DOM element.
In that case, use the elem.tagName or elem.nodeName property.
if you want to get really creative, you can use a dictionary of tagnames a...
Gunicorn worker timeout error
...workers 30 worker connections and using eventlet worker class. It is setup behind Nginx. After every few requests, I see this in the logs.
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How to check if mod_rewrite is enabled in php?
I was wondering if it is possible to check if mod_rewrite is enabled on Apache AND IIS in PHP .
15 Answers
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What is the difference between Integrated Security = True and Integrated Security = SSPI?
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Tim
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answered Aug 4 '09 at 20:23
cptScarletcptScarlet
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C++11 features in Visual Studio 2012
...ersion of Visual Studio 2012 (the next version after VS2010) is now available .
7 Answers
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Visual Studio: Multiple post-build commands?
Visual Studio 2008 lets me declare a command and attach it to the post-build event for a project. Like a lot of developers, I use it regularly to xcopy files to the application output directory.
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Where are the recorded macros stored in Notepad++?
...lParam="0" sParam="" />
</Macro>
<Macro name="abc" Ctrl="no" Alt="no" Shift="no" Key="0">
<Action type="1" message="2170" wParam="0" lParam="0" sParam="a" />
<Action type="1" message="2170" wParam="0" lParam="0" sParam="b" />
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MySQL error 2006: mysql server has gone away
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It may be easier to check if the connection and re-establish it if needed.
See PHP:mysqli_ping for info on that.
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What is a NullPointerException, and how do I fix it?
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When you declare a reference variable (i.e. an object) you are really creating a pointer to an object. Consider the following code where you declare a variable of primitive type int:
int x;
x = 10;
In this example, the variable x is an int and Java will init...
How can I remove the decimal part from JavaScript number?
...f a division and I wish to discard the decimal portion of the resultant number.
14 Answers
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