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How to get multiple counts with one SQL query?

I am wondering how to write this query. 9 Answers 9 ...
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Correct way to use StringBuilder in SQL

I just found some sql query build like this in my project: 6 Answers 6 ...
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Remove duplicate rows in MySQL

I have a table with the following fields: 25 Answers 25 ...
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Join/Where with LINQ and Lambda

I'm having trouble with a query written in LINQ and Lambda. So far, I'm getting a lot of errors here's my code: 9 Answers ...
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How to include “zero” / “0” results in COUNT aggregate?

I've just got myself a little bit stuck with some SQL. I don't think I can phrase the question brilliantly - so let me show you. ...
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How to extract the decision rules from scikit-learn decision-tree?

Can I extract the underlying decision-rules (or 'decision paths') from a trained tree in a decision tree as a textual list? ...
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Select multiple records based on list of Id's with linq

I have a list containing Id's of my UserProfile table. How can i select all UserProfiles based on the list of Id's i got in a var using LINQ ? ...
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When and why I should use session_regenerate_id()?

Why and when should I use the session_regenerate_id() function in php? Should I always use it after I use the session_start() ? I've read that I have to use it to prevent session fixation, is this the only reason? ...
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Web API Routing - api/{controller}/{action}/{id} “dysfunctions” api/{controller}/{id}

I have the default Route in Global.asax: 5 Answers 5 ...
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Best practice for nested fragments in Android 4.0, 4.1 (

I'm writing an app for 4.0 and 4.1 tablets, for which I do not want to use the support libraries (if not needed) but the 4.x api only therefore. ...