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How to get domain URL and application name?
...;p>The context path is: ${pageContext.request.contextPath}.</p>
If you intend to use this for all relative paths in your JSP page (which would make this question more sense), then you can make use of the HTML <base> tag:
<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/cor...
Can't operator == be applied to generic types in C#?
...ference comparison, or would it use the overloaded version of the operator if a type defined one?"
I would have thought that == on the Generics would use the overloaded version, but the following test demonstrates otherwise. Interesting... I'd love to know why! If someone knows please share.
nam...
Do you continue development in a branch or in the trunk? [closed]
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For all work you do, you can have the benefit of committing your code. If you work out of the trunk only, you will probably keep your code uncommitted a lot, and hence unprotected and without automatic history.
If you try to do the opposite and do all your development in the trunk you'll have...
What are App Domains in Facebook Apps?
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What if I develop an iOS or Android app instead of a website? What domain should I put in that case? My API domain or what?
– Fancy John
Mar 11 '18 at 5:45
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Visual Studio 2010 - C++ project - remove *.sdf file
I would like to know if I can safely delete the sdf file that stores information for Visual Studios Intellisense - is it going to be rebuilt the next time that I open the solution?
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Nullable ToString()
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If that was the mentality, you'd expect .HasValue to still throw that exception.
– Extragorey
Apr 18 '18 at 0:13
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How to override trait function and call it from the overridden function?
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just to clarify - once your class defines the same method, it automatically overrides the trait's. The trait fills in the method as @ircmaxell mentions when it's empty.
– Yehosef
Jun 8 '14 at 12:43...
How to only find files in a given directory, and ignore subdirectories using bash
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If you just want to limit the find to the first level you can do:
find /dev -maxdepth 1 -name 'abc-*'
... or if you particularly want to exclude the .udev directory, you can do:
find /dev -name '.udev' -prune -o -name '...
What is the shortest way to pretty print a org.w3c.dom.Document to stdout?
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But if your XML contains astral characters, and you are using Xalan, note issues.apache.org/jira/browse/XALANJ-2419 and see also stackoverflow.com/a/11987283/1031689
– JasonPlutext
Aug 24 '1...
Looking for a 'cmake clean' command to clear up CMake output
...ke clean.
I usually build the project in a single folder like "build". So if I want to make clean, I can just rm -rf build.
The "build" folder in the same directory as the root "CMakeLists.txt" is usually a good choice. To build your project, you simply give cmake the location of the CMakeLists.tx...