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Efficiently updating database using SQLAlchemy ORM

... answered Nov 10 '08 at 17:40 Ants AasmaAnts Aasma 45.7k1212 gold badges8383 silver badges8787 bronze badges ...
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Check whether a variable is a string in Ruby

... 210 I think you are looking for instance_of?. is_a? and kind_of? will return true for instances fro...
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How to initialize an array in Java?

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Determining the size of an Android view at runtime

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Decoding JSON using json.Unmarshal vs json.NewDecoder.Decode

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Is there documentation for the Rails column types?

...g like this. – Grant Birchmeier Aug 10 '12 at 13:45 Thanks :) And I completely agree, ActiveRecord and its datatypes a...
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How can I open Windows Explorer to a certain directory from within a WPF app?

...7, SW_SHOWNA = 8, SW_RESTORE = 9, SW_SHOWDEFAULT = 10, SW_FORCEMINIMIZE = 11, SW_MAX = 11 } [DllImport("shell32.dll")] static extern IntPtr ShellExecute( IntPtr hwnd, string lpOperation, string lpFile, string lpPara...
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Reading/parsing Excel (xls) files with Python

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Find unique rows in numpy.array

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How to change the default charset of a MySQL table?

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