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in entity framework code first, how to use KeyAttribute on multiple columns
...ty 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 properties in the class?
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What is the difference between the template method and the strategy patterns?
...e explain to me what is the difference between the template method pattern and the strategy pattern is?
16 Answers
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Access properties file programmatically with Spring?
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here is a question, how is this different from mine, and has two more votes AND posted second...
– Zoidberg
Nov 20 '09 at 16:07
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Why is my Spring @Autowired field null?
...sn't know about the copy of MileageFeeCalculator that you created with new and didn't know to autowire it.
The Spring Inversion of Control (IoC) container has three main logical components: a registry (called the ApplicationContext) of components (beans) that are available to be used by the applica...
Finding sum of elements in Swift array
...the sum of an array of integers in swift?
I have an array called multiples and I would like to know the sum of the multiples.
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How to add a Timeout to Console.ReadLine()?
...f you want to have a normal (non-timed) ReadLine call, just use the Reader and omit the timeout, so that it defaults to an infinite timeout.
So how about those problems of the other solutions I mentioned?
As you can see, ReadLine is used, avoiding the first problem.
The function behaves properly ...
Difference between Static and final?
I'm always confused between static and final keywords in java .
11 Answers
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How many spaces will Java String.trim() remove?
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All of them.
Returns:
A copy of this string with leading and trailing white space removed, or this string if it has no leading or trailing white space.
~ Quoted from Java 1.5.0 docs
(But why didn't you just try it and see for yourself?)
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Disable EditText blinking cursor
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You can use either the xml attribute android:cursorVisible="false" or the java function setCursorVisible(false).
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Close virtual keyboard on button press
I have an Activity with an EditText , a button and a ListView . The purpose is to type a search screen in the EditText , press the button and have the search results populate this list.
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