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C# DropDownList with a Dictionary as DataSource

I want to set DataTextField and DataValueField of a Dropdownlist (languageList) using a Dictionary (list) of languageCod (en-gb) as key and language name (english) as the text to display. ...
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What is the _snowman param in Ruby on Rails 3 forms for?

...g or form_for helpers there is a hidden field named _snowman with the value of ☃ ( Unicode \x9731) showing up. 2 An...
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What are the special dollar sign shell variables?

In Bash, there appear to be several variables which hold special, consistently-meaning values. For instance, 4 Answers ...
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How to check if a function exists on a SQL database

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Having a private branch of a public repo on GitHub?

I have a public PHP project in a GitHub repo, which contains just one branch (master). 4 Answers ...
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How assignment works with Python list slice?

...icing a list returns a new list. Now if a "new" list is being returned I've the following questions related to "Assignment to slices" ...
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How to upgrade Eclipse for Java EE Developers?

Is there any non-painful way to upgrade an Eclipse installation? I have tried browsing the eclipse site but I cannot find an useful description. ...
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How to set child process' environment variable in Makefile

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how to use “AND”, “OR” for RewriteCond on Apache?

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How to bind multiple values to a single WPF TextBlock?

I'm currently using the TextBlock below to bind the value of a property named Name : 4 Answers ...