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JComboBox Selection Change Listener?
I'm trying to get an event to fire whenever a choice is made from a JComboBox .
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About Python's built in sort() method
...t in sort() method in Python using? Is it possible to have a look at the code for that method?
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What is a provisioning profile used for when developing iPhone applim>cat m>ions?
...a provisioning profile and why is it needed when developing an iPhone applim>cat m>ion? If I don't have a provisioning profile, what happens?
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SQL Add foreign key to existing column
If I am using the following SQL command in SQL Server 2008 to update a table with a foreign key constraint:
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How to get a vertical geom_vline to an x-axis of class date?
Even though I found Hadley's post in the google group on POSIXct and geom_vline , I could not get it done. I have a time series from and would like to draw a vertical line for years 1998, 2005 and 2010 for example. I tried with ggplot and qplot syntax, but still I either see no vertical line ...
Best way to work with transactions in MS SQL Server Management Studio
Let's say I have an SQL statement that's syntactically and semantically correct so it executes.
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Comparing Timer with DispatcherTimer
what is a difference between System.Windows.Forms.Timer() and System.Windows.Threading.DispatcherTimer() ? In which cases, we should use them? any best practices ?
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in entity framework code first, how to use KeyAttribute on multiple columns
I'm creating a POCO model to use with entity framework code first CTP5. I'm using the decoration to make a property map to a PK column. But how can I define a PK on more then one column, and specifically, how can I control order of the columns in the index? Is it a result of the order of propert...
What is the difference between `after_create` and `after_save` and when to use which?
Are after_create and after_save the same as per functionality?
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Python Mocking a function from an imported module
I want to understand how to @patch a function from an imported module.
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