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Is it possible to target older iOS versions when using Xcode 4.2 and iOS 5 SDK?
...d I immediately noticed that I am unable to use my iPhone 3Gs with iOS 4.2.1 for debugging. I am only able to debug and test on my iphone 4 with iOS 5 installed.
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How Should I Declare Foreign Key Relationships Using Code First Entity Framework (4.1) in MVC3?
...lare foreign key relationships and other constraints using code first EF 4.1 without much luck. Basically I am building the data model in code and using MVC3 to query that model. Everything works via MVC which is great (kudos to Microsoft!) but now I want it NOT to work because I need to have data m...
What's the difference between Application.ThreadException and AppDomain.CurrentDomain.UnhandledExcep
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edited Apr 25 '14 at 7:02
answered Jan 6 '10 at 17:03
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How to check whether a file or directory exists?
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// exists returns whether the given file or directory exists
func exists(path string) (bool, e...
C-like structures in Python
...from collections import namedtuple
MyStruct = namedtuple("MyStruct", "field1 field2 field3")
The newly created type can be used like this:
m = MyStruct("foo", "bar", "baz")
You can also use named arguments:
m = MyStruct(field1="foo", field2="bar", field3="baz")
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Best way to get identity of inserted row?
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Does Java have a HashMap with reverse lookup?
..." format, rather than "key-value". It's like a HashMap, but I will need O(1) lookup in both directions. Is there a name for this type of data structure, and is anything like this included in Java's standard libraries? (or maybe Apache Commons?)
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Reset CSS display property to default value
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A browser's default styles are defined in its user agent stylesheet, the sources of which you ...
Easy pretty printing of floats in python?
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