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Check if all elements in a list are identical
...ution which optimizes away calls to obj.__eq__ when lhs is rhs, and out-of-order optimizations to allow short circuiting sorted lists more quickly.
– Glenn Maynard
Oct 2 '10 at 8:31
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In a Git repository, how to properly rename a directory?
... ‘foldername’ failed: Invalid argument
And here is what you can do in order to make it work:-
git mv foldername tempname && git mv tempname folderName
This splits up the renaming process by renaming the folder at first to a completely different foldername. After renaming it to the di...
'too many values to unpack', iterating over a dict. key=>string, value=>list
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@jeffm that's what confused me. i saw this as a PHP foreach.
– tipu
Mar 29 '11 at 16:23
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Omitting all xsi and xsd namespaces when serializing an object in .NET?
...and replaced it with what follows:
// You have to use this constructor in order for the root element to have the right namespaces.
// If you need to do custom serialization of inner objects, you can use a shortened constructor.
XmlSerializer xs = new XmlSerializer(typeof(MyTypeWithNamespaces), new ...
How to write iOS app purely in C
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Great. So in order to avoid learning Objective-C (which I think was the gist of the question) you now have to learn the implementation details and C-level API of the Objective-C runtime.
– Thilo
Apr ...
How to grey out a button?
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So in order to grey it out, I must change the color of the background AND the color of the text in the disable state? There is no way to just add a transparent foreground?
– jul
Jan 5 '12 at 1...
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named MySQLdb
...ld be same architecture) and already tried everything like pip and etc. In order fix this problem do following steps:
Download MySql for Python from here
Untar downloaded file. In terminal window do following: tar xvfz downloade.tar.
cd /to untared directory
Run sudo python setup.py install
If you...
Version number comparison in Python
... cmp() has been removed in Python 3: docs.python.org/3.0/whatsnew/3.0.html#ordering-comparisons
– Dominic Cleal
May 12 '14 at 12:59
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How to sum array of numbers in Ruby?
.../en.wikipedia.org/wiki/MapReduce
http://en.wikipedia.org/wiki/Fold_(higher-order_function)
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How to identify all stored procedures referring a particular table
... and sp.type in ('P', 'FN')
where o.name = 'YourTableName'
order by sp.Name
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