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Properly escape a double quote in CSV
... need to add a single double quote to escape a double quote. You can use a command-line tool called csvfix to detect any lines which don't conform: csvfix check -nl -v [filename]
– Sam Critchley
Jun 30 '16 at 14:51
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Why does using an Underscore character in a LIKE filter give me all the results?
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90
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Labels for radio buttons in rails form
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I just wanted to say that as a newcomer to Rails, I've found this answer the one I keep coming back to. It's the gift that keeps on giving. Well, until I remember the proper syntax anyway... :)
– John Gallagher
Oct 20 '1...
Eclipse: Files opened by multiple searches using same editor tab
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10
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vs in Generics
...interfaces was added to C# and VB.NET (in .NET 4 with VS 2010), this was a compile time error.
After .NET 4, IEnumerable<T> was marked covariant, and became IEnumerable<out T>. Since IEnumerable<out T> only uses the elements within it, and never adds/changes them, it's safe for i...
Difference between UIViewContentModeScaleAspectFit and UIViewContentModeScaleToFill?
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541
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How do I sort an array of hashes by a value in the hash?
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Purpose of “consider_all_requests_local” in config/environments/development.rb?
... requests result in user-friendly error pages. Local requests, assumed to come from developers, see a more useful error message that includes line numbers and a backtrace. consider_all_requests_local allows your app to display these developer-friendly messages even when the machine making the requ...
What is the meaning of the term “free function” in C++?
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