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String concatenation in MySQL

... 283 MySQL is different from most DBMSs use of + or || for concatenation. It uses the CONCAT function...
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MVC3 DropDownListFor - a simple example?

I'm having trouble with DropDownListFor in my MVC3 app. I was able to use StackOverflow to figure out how to get them to appear on the View, but now I don't know how to capture the values in its corresponding properties on the View Model when it's submitted. In order to get this to work I had t...
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How to convert a selection to lowercase or uppercase in Sublime Text

... answered Sep 12 '13 at 20:36 arturomparturomp 25k1010 gold badges3636 silver badges6363 bronze badges ...
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Is it possible to use jQuery to read meta tags

... 313 Just use something like: var author = $('meta[name=author]').attr("content"); ...
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Gradle buildscript dependencies

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Why isn't String.Empty a constant?

... | edited Feb 3 '09 at 17:31 answered Feb 3 '09 at 17:24 ...
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Overlaying histograms with ggplot2 in R

I am new to R and am trying to plot 3 histograms onto the same graph. Everything worked fine, but my problem is that you don't see where 2 histograms overlap - they look rather cut off. ...
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Setting up a git remote origin

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Check if a Postgres JSON array contains a string

...ch rabbit likes two foods and 10% of them like carrots: d=# -- Postgres 9.3 solution d=# explain analyze select info->>'name' from rabbits where exists ( d(# select 1 from json_array_elements(info->'food') as food d(# where food::text = '"carrots"' d(# ); Execution time: 3084.927 ms d=...
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How do I undo a checkout in git?

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