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Rails 3.1 and Image Assets
I have put all my images for my admin theme in the assets folder within a folder called admin. Then I link to it like normal ie.
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apt-get for Cygwin?
Is there any apt-get -like program for use with Cygwin?
7 Answers
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update package.json version automatically
Before I do a small release and tag it, I'd like to update the package.json to reflect the new version of the program.
11 A...
How can I prevent the “You have mixed tabs and spaces. Fix this?” message?
...le, I get the dreaded "You have mixed tabs and spaces. Fix this?" message. It has three options:
4 Answers
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Why does changing the sum order returns a different result?
...t why does simply changing the order of the elements affects the result?
It will change the points at which the values are rounded, based on their magnitude. As an example of the kind of thing that we're seeing, let's pretend that instead of binary floating point, we were using a decimal floating ...
Visual Studio (2008) 'Clean Solution' Option
What does this option do? It is accessible from the Build menu.
7 Answers
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How can I set the WiX installer version to the current build version?
I wrote an application and its WiX installer and put it under version control using subversion. When the WiX installer builds I want its version number to be the current build version of the application. How do I accomplish this? I used c# to code the application.
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Hibernate Error: org.hibernate.NonUniqueObjectException: a different object with the same identifier
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I have had this error many times and it can be quite hard to track down...
Basically, what hibernate is saying is that you have two objects which have the same identifier (same primary key) but they are not the same object.
I would suggest you break down your ...
Why do we need extern “C”{ #include } in C++?
...ompiles into a very different set of code. When you include a header file with a C++ compiler, the compiler is expecting C++ code. If, however, it is a C header, then the compiler expects the data contained in the header file to be compiled to a certain format—the C++ 'ABI', or 'Application Binary...
Activity restart on rotation Android
...plication, when I rotate the device (slide out the keyboard) then my Activity is restarted ( onCreate is called). Now, this is probably how it's supposed to be, but I do a lot of initial setting up in the onCreate method, so I need either:
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