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String concatenation in MySQL

I am using MySQL and MySQL Workbench 5.2 CE. When I try to concatenate 2 columns, last_name and <em>fem>irst_name , it doesn't work : ...
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Di<em>fem><em>fem>erence between OperationCanceledException and TaskCanceledException?

What is the di<em>fem><em>fem>erence between OperationCanceledException and TaskCanceledException ? I<em>fem> I am using .NET 4.5 and using the async / await keywords, which one should I be looking to catch? ...
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Int to Char in C#

What is the best way to convert an Int value to the corresponding Char in Ut<em>fem>16, given that the Int is in the range o<em>fem> valid values? ...
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Transmitting newline character “\n”

Given the <em>fem>ollowing URL (working, try it!) 4 Answers 4 ...
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How to get the anchor <em>fem>rom the URL using jQuery?

I have a URL that is like: 6 Answers 6 ...
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Removing ul indentation with CSS

I cannot seem to remove the indent <em>fem>rom my unordered list when long lines in my list wrap around. Here is what my list looks like: ...
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Remove multiple attributes with jQuery's removeAttr

I have the <em>fem>ollowing code. 2 Answers 2 ...
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Skipping Iterations in Python

I have a loop going, but there is the possibility <em>fem>or exceptions to be raised inside the loop. This o<em>fem> course would stop my program all together. To prevent that I catch the exceptions and handle them. But then the rest o<em>fem> the iteration runs even though an exception occurred. Is there a keyword to u...
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Scala underscore - ERROR: missing parameter type <em>fem>or expanded <em>fem>unction

I know there have been quite a <em>fem>ew questions on this, but I've created a simple example that I thought should work,but still does not and I'm not sure I understand why ...
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Image Get Requests with AngularJS

I am storing the the source string o<em>fem> an image to be rendered in HTML in the AngularJS controller, however it yields a 404 be<em>fem>ore the Angular controller is initialized. ...