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SQL how to increase or decrease one for a int column in one command
I have an Orders table which has a Quantity column. During check in or check out, we need to update that Quantity column by one. Is there a way to do this in one action or we have to get the existing value and then add or minus one on top of it?
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Best way to find the intersection of multiple sets?
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Update a local branch with the changes from a tracked remote branch
I have a local branch named ' my_local_branch ', which tracks a remote branch origin/my_remote_branch .
2 Answers
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Setting Android Theme background color
I'm trying to modify the default background theme color, which should be easy but surprisingly I can't get it working. Please note that I want the change to be across the entire app, not just for a single activity. Here is my code:
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emacs/elisp: What is the hash (pound, number sign, octothorp) symbol used for?
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ListBox vs. ListView - how to choose for data binding
I'm considering either a ListBox or a ListView for a WPF application. It seems either supports data binding and item templates. My application has a simple list of items that I intend to be able to search/sort/filter based on user input. The data binding demo ( http://msdn.microsoft.com/en-us/lib...
How can I convert a DOM element to a jQuery element?
I am creating an element with document.createElement().
Now how can I pass it to a function that only takes a Jquery object?
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Use NUnit Assert.Throws method or ExpectedException attribute?
I have discovered that these seem to be the two main ways of testing for exceptions:
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How to wait for 2 seconds?
How does one cause a delay in execution for a specified number of seconds?
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.NET 4.0 build issues on CI server
Anybody manage to get .NET 4.0 applications compiling on a CI server without installing Visual Studio 2010 on a CI server?
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