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getActivity() returns null in Fragment function
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I didn't understand how you can solve your problem. If my getActivity() isn't stille ready, how can I get the reference of FragmentActivity object?
– CeccoCQ
Aug 8 '11 at 10:12
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ASP.NET MVC Relative Paths
In my applications, I often have to use relative paths. For example, when I reference JQuery, I usually do so like this:
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Where to store global constants in an iOS application?
Most of the models in my iOS app query a web server. I would like to have a configuration file storing the base URL of the server. It will look something like this:
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How to prevent page scrolling when scrolling a DIV element?
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Update 2: My solution is based on disabling the browser's native scrolling altogether (when cursor is inside the DIV) and then manually scrolling the DIV with JavaScript (by setting its .scrollTop property). An alternative and IMO bett...
Force LF eol in git repo and working copy
...ngs. The upshot is that I have a number of files with CRLF line endings in my github repository.
3 Answers
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Can't compile project when I'm using Lombok under IntelliJ IDEA
I'm trying to use Lombok in my project that I'm developing using IntelliJ IDEA 11.
32 Answers
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Prevent BODY from scrolling when a modal is opened
I want my body to stop scrolling when using the mousewheel while the Modal (from http://twitter.github.com/bootstrap ) on my website is opened.
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Can I use if (pointer) instead of if (pointer != NULL)?
...e it's simply a matter of coding style. I have come to prefer if (pointer) myself, but if (ptr != nullptr) seems perfectly legitimate to me. On the other hand, if I saw someone on my team who wrote if (some_integer) I would make them change it to if (some_integer != 0). However, I won't pretend that...
How do I clone a range of array elements to a new array?
... I can easily write a loop that will do it for me but I would like to keep my code as clean as possible. Is there a method in C# that can do it for me?
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PCH File in Xcode 6
In my previous projects, I can find the .pch file under Supporting Files.
6 Answers
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