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findViewById in Fragment
I am trying to create an ImageView in a Fragment which will refer to the ImageView element which I have created in the XML for the Fragment. However, the findViewById method only works if I extend an Activity class. Is there anyway of which I can use it in Fragment as well?
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Is duplicated code more tolerable in unit tests?
I ruined several unit tests some time ago when I went through and refactored them to make them more DRY --the intent of each test was no longer clear. It seems there is a trade-off between tests' readability and maintainability. If I leave duplicated code in unit tests, they're more readable, but...
How to tell Eclipse Workspace?
... a way to tell what is the current Eclipse workspace you are currently working on?
25 Answers
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Difference between decimal, float and double in .NET?
What is the difference between decimal , float and double in .NET?
18 Answers
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Python: changing value in a tuple
...uestion might be a little basic. I have a tuple called values which contains the following:
17 Answers
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How to add external library in IntelliJ IDEA?
I am trying to add external library (places it in the /libs directory) to my project. When I try to use the methods from that library, I see that they are in red color which means that the library is not recognized. When I click Ctrl+B, I get a message "Cannot find declaration to go to".
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How to implement static class member functions in *.cpp file?
Is it possible to implement static class member functions in *.cpp file instead of doing
it in the header file ?
8 Answer...
How to put a UserControl into Visual Studio toolBox
I made a usercontrol in my project, and after building project, I need to put it in my toolbox, and use it as a common control. but i can't. the UserControl is in my project namespace, and I tried Choose Item in right click menu, but I didn't find a way to add it.
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What does the “at” (@) symbol do in Python?
I'm looking at some Python code which used the @ symbol, but I have no idea what it does. I also do not know what to search for as searching Python docs or Google does not return relevant results when the @ symbol is included.
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Converting VS2012 Solution to VS2010
I'm working in VB project with VS 2012 and after finish I try to add setup project.
7 Answers
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