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Why are function pointers and data pointers incompatible in C/C++?
... At least as important as having different address spaces (maybe more important) is that function pointers may have a different representation than data pointers.
– Michael Burr
Sep 11 '12 at 0:26
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Is it possible to read the value of a annotation in java?
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i like your solution. How can we make it more generic like instead of MyClass i want to use T like for (Field f: T.class.getFields()) { Column column = f.getAnnotation(Column.class); if (column != null) System.out.println(column.columnName()); }
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How to check programmatically if an application is installed or not in Android?
...xception while checking my package com.test.installedornot.My .apk size is more than 9MB then in that case how i will manage this exception?
– DJhon
May 14 '14 at 6:39
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How to set the environmental variable LD_LIBRARY_PATH in linux
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You should add more details about your distribution, for example under Ubuntu the right way to do this is to add a custom .conf file to /etc/ld.so.conf.d, for example
sudo gedit /etc/ld.so.conf.d/randomLibs.conf
inside the file you are s...
app-release-unsigned.apk is not signed
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How to pass objects to functions in C++?
...reference.
C++11's move semantics make passing and returning by value much more attractive even for complex objects.
Rules of thumb for C++03:
Pass arguments by const reference, except when
they are to be changed inside the function and such changes should be reflected outside, in which case you p...
How to create a WPF Window without a border that can be resized via a grip only?
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Why is JsonRequestBehavior needed?
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want to return sensitive information using JSON in a GET request. For
more details, see Phil's post at
http://haacked.com/archive/2009/06/24/json-hijacking.aspx/ or this SO post.
Haack, Phil (2011). Professional ASP.NET MVC 3 (Wrox Programmer to
Programmer) (Kindle Locations 6014-6020)...
What does GitHub for Windows' “sync” do?
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