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Get loop count inside a Python FOR loop
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answered Jul 1 '10 at 23:02
Nick BastinNick Bastin
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for each loop in Objective-C for accessing NSMutable dictionary
... every class that conforms to the NSFastEnumeration protocol (available on 10.5+ and iOS), though NSDictionary is one of the few collections which lets you enumerate keys instead of values. I suggest you read about fast enumeration in the Collections Programming Topic.
Oh, I should add however that...
Accessing localhost:port from Android emulator
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You can access your host machine with the IP address "10.0.2.2".
This has been designed in this way by the Android team. So your webserver can perfectly run at localhost and from your Android app you can access it via "http://10.0.2.2:<hostport>".
If your emulator must ...
Concatenating string and integer in python
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answered Jul 19 '12 at 10:43
user647772user647772
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Why not use HTTPS for everything?
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answered Apr 30 '10 at 16:25
WhirlWindWhirlWind
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How to get min/max of two integers in Postgres/SQL?
... GREATEST and LEAST.
UPDATE my_table
SET my_column = GREATEST(my_column - 10, 0);
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SQL standard to escape column names?
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answered May 25 '10 at 1:49
Dean HardingDean Harding
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Remove columns from DataTable in C#
...assed back from a function call. It has 15-20 columns, however I only want 10 columns of the data.
3 Answers
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Partial classes in separate dlls
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answered Oct 4 '10 at 19:59
Justin NiessnerJustin Niessner
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Factors in R: more than an annoyance?
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answered Aug 10 '10 at 1:52
VinceVince
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