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Convert Rows to columns using 'Pivot' in SQL Server

I have read the stuff on MS pivot tables and I am still having problems getting this correct. 8 Answers ...
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Which parts of Real World Haskell are now obsolete or considered bad practice?

...rsion 3.0.x.x. 6.10.1 already used 4.0.0.0, which introduced many changes. And that's just the jump from 6.8 to 6.10. The current version of GHC is 7.10. Monads have been changed. There's currently a discussion to remove return from Monad, so the Monad instance in Real World Haskell will really be o...
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fatal: early EOF fatal: index-pack failed

I have googled and found many solutions but none work for me. 31 Answers 31 ...
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How to replace captured groups only?

I have HTML code before and after the string: 5 Answers 5 ...
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Can You Get A Users Local LAN IP Address Via JavaScript?

I know the initial reaction to this question is "no" and "it can't be done" and "you shouldn't need it, you are doing something wrong". What I'm trying to do is get the users LAN IP address, and display it on the web page. Why? Because that's what the page I'm working on is all about, showing as muc...
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How can I export tables to Excel from a webpage [closed]

...s to Excel from a webpage. I want the export to contain all the formatting and colours. 14 Answers ...
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What is the difference between linear regression and logistic regression?

...ut as probabilities but it's a mistake because the output can be negative, and greater than 1 whereas probability can not. As regression might actually produce probabilities that could be less than 0, or even bigger than 1, logistic regression was introduced. Source: http://gerardnico.com/wiki/dat...
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What is the difference between trie and radix trie data structures?

Are the trie and radix trie data structures the same thing? 3 Answers 3 ...
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jQuery Tips and Tricks

... Creating an HTML Element and keeping a reference var newDiv = $("<div />"); newDiv.attr("id", "myNewDiv").appendTo("body"); /* Now whenever I want to append the new div I created, I can just reference it from the "newDiv" variable */ ...
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How to spyOn a value property (rather than a method) with Jasmine

...me' is the name of that one defined in your class as get myGetterName() {} and the third param is the type get or set. You can use the same assertions that you already use with the spies created with spyOn. So you can for example: const spy = spyOnProperty(myObj, 'myGetterName', 'get'); // to stu...