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How to remove jar file from local maven repository which was added with install:install-file?
... to do this, it's easier to just delete the files manually from the repository.
Like this on windows Documents and Settings\your username\.m2 or $HOME/.m2 on Linux
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Showing empty view when ListView is empty
For some reason the empty view, a TextView in this case, always appears even when the ListView is not empty. I thought the ListView would automatically detect when to show the empty view.
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Git - push current branch shortcut
Is there a shortcut to tell Git to push the current tracking branch to origin?
Note: I know that I can change the default push behavior , but I am looking for an ad-hoc solution that does not change the default behavior.
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Why can't I define a static method in a Java interface?
...fficial proposal to add them in Java 7, but it was later dropped due to unforeseen complications.
Finally, Java 8 introduced static interface methods, as well as override-able instance methods with a default implementation. They still can't have instance fields though. These features are part of th...
Why does my 'git branch' have no master?
...t a "master" branch. Is "master" just a conventional name that people used or does it have special meaning like HEAD ?
8 A...
Implementing Fast and Efficient Core Data Import on iOS 5
...it until the end to save. It has its own thread, and it will help keep memory down as well.
You wrote:
Then at the end of the import process, I save on the master/parent
context which, ostensibly, pushes modifications out to the other child
contexts including the main context:
In your co...
Catch-22 prevents streamed TCP WCF service securable by WIF; ruining my Christmas, mental health
...m looking at you, MTOM1) due to a fundamental issue in how it fails to perform preauthentication the way most people would think that should work (it only affects subsequent requests for that channel, not the first request) Ok, so this is not exactly your issue but please follow along as I will get ...
Can someone explain the traverse function in Haskell?
...tion.
data Tree a = Empty | Leaf a | Node (Tree a) a (Tree a)
The Functor instance of Tree would be:
instance Functor Tree where
fmap f Empty = Empty
fmap f (Leaf x) = Leaf (f x)
fmap f (Node l k r) = Node (fmap f l) (f k) (fmap f r)
It rebuilds the entire tree, applying f to...
The program can't start because libgcc_s_dw2-1.dll is missing
...tudio setup.
The libgcc_s_dw2-1.dll should be in the compiler's bin directory. You can add this directory to your PATH environment variable for runtime linking, or you can avoid the problem by adding "-static-libgcc -static-libstdc++" to your compiler flags.
If you plan to distribute the executab...
Why does Java's Arrays.sort method use two different sorting algorithms for different types?
Java 6's Arrays.sort method uses Quicksort for arrays of primitives and merge sort for arrays of objects. I believe that most of time Quicksort is faster than merge sort and costs less memory. My experiments support that, although both algorithms are O(n log(n)). So why are different algorithms us...