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mysql create user if not exists

I have a query to check mysql users list for create new user. 2 Answers 2 ...
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Finding the handle to a WPF window

Windows forms had a property win1.Handle which, if I recall, returns the handle of the main window handle? 4 Answers ...
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D3.js: what is 'g' in .append(“g”) D3.js code?

I am new to D3.js , started learning today only 2 Answers 2 ...
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Can we convert a byte array into an InputStream in Java?

Can we convert a byte array into an InputStream in Java? I have been looking on the internet but couldn't find it. 2 Answer...
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adding x and y axis labels in ggplot2

How do I change the x and y labels on this graph please? 1 Answer 1 ...
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$http get parameters does not work

Does anyone know why this does not work? 2 Answers 2 ...
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Django fix Admin plural

How do I change some models name from "Categorys" to "Categories" on admin site in the new dev django version? In the old version (whithout admin sites and admin models) you could just do this; http://www.the-dig.com/blog/post/customize-plural-name-django-admin/ ...
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How do you receive a url parameter with a spring controller mapping

This issue seems trivial, but I can't get it to work properly. I'm calling my Spring controller mapping with jquery ajax. The value for someAttr is always empty string regardless of the value in the url. Please help me determine why. ...
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Javadoc: package.html or package-info.java

When trying to create package level Javadoc comments, whats the preferred method? What do you do? 1 Answer ...
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C# DateTime to UTC Time without changing the time

How would I convert a preexisting datetime to UTC time without changing the actual time. 4 Answers ...