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Simple way to transpose columns and rows in SQL?
How do I simply switch columns with rows in SQL?
Is there any simple command to transpose?
9 Answers
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BeanFactory vs ApplicationContext
I'm pretty new to the Spring Framework, I've been playing around with it and putting a few samples apps together for the purposes of evaluating Spring MVC for use in an upcoming company project. So far I really like what I see in Spring MVC, seems very easy to use and encourages you to write classes...
Running multiple async tasks and waiting for them all to complete
I need to run multiple async tasks in a console application, and wait for them all to complete before further processing.
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What is a simple command line program or script to backup SQL server databases?
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I found this on a Microsoft Support page http://support.microsoft.com/kb/2019698.
It works great! And since it came from Microsoft, I feel like it's pretty legit.
Basically there are two steps.
Create a stored procedure in your master db. See msft link or if ...
Why is there no SortedList in Java?
...avaFX SortedList
Though it took a while, Java 8 does have a sorted List.
http://docs.oracle.com/javase/8/javafx/api/javafx/collections/transformation/SortedList.html
As you can see in the javadocs, it is part of the JavaFX collections, intended to provide a sorted view on an ObservableList.
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java.net.URLEncoder.encode(String) is deprecated, what should I use instead?
... reference for the other responses, instead of using "UTF-8" you can use:
HTTP.UTF_8
which is included since Java 4 as part of the org.apache.http.protocol library, which is included also since Android API 1.
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Explanation of …
...g is text/template. It is very well explained by Jquery creator John Resig http://ejohn.org/blog/javascript-micro-templating/
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Retrieving a List from a java.util.stream.Stream in Java 8
I was playing around with Java 8 lambdas to easily filter collections. But I did not find a concise way to retrieve the result as a new list within the same statement. Here is my most concise approach so far:
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Any way to declare an array in-line?
Let's say I have a method m() that takes an array of Strings as an argument. Is there a way I can just declare this array in-line when I make the call? i.e. Instead of:
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How to reshape data from long to wide format
I'm having trouble rearranging the following data frame:
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