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How do I get an object's unqualified (short) class name?
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184
You can do this with reflection. Specifically, you can use the ReflectionClass::getShortName m...
Python set to list
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Your code does work (tested with cpython 2.4, 2.5, 2.6, 2.7, 3.1 and 3.2):
>>> a = set(["Blah", "Hello"])
>>> a = list(a) # You probably wrote a = list(a()) here or list = set() above
>>> a
['Blah', 'Hello']
Check that you didn't overwrite list by accident:
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OO Design in Rails: Where to put stuff
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edited Sep 12 '17 at 21:16
Adam Zerner
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Where does Vagrant download its .box files to?
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401
As mentioned in the docs, boxes are stored at:
Mac OS X and Linux: ~/.vagrant.d/boxes
Windows...
Get list of all routes defined in the Flask app
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All the routes for an application are stored on app.url_map which is an instance of werkzeug.r...
XPath to select element based on childs child value
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How to replace strings containing slashes with sed?
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11 Answers
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Add column to SQL Server
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158
Of course! Just use the ALTER TABLE... syntax.
Example
ALTER TABLE YourTable
ADD Foo INT ...
Understand homebrew and keg-only dependencies
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