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How to get Core Data object from specific Object ID?
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edited Sep 21 '14 at 14:11
answered Feb 17 '11 at 22:11
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Cast an instance of a class to a @protocol in Objective-C
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answered Nov 26 '10 at 1:47
Nick ForgeNick Forge
20.8k77 gold badges4949 silver badges7777 bronze badges
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What is the difference between tinyint, smallint, mediumint, bigint and int in MySQL?
... -8388608 to 8388607 0 to 16777215
int/integer | 4 bytes -2147483648 to 2147483647 0 to 4294967295
bigint | 8 bytes -9223372036854775808 to 9223372036854775807 0 to 18446744073709551615
The "unsigned" types are only available in MySQL, and the ...
What is digest authentication?
...t sent. If they match then access is granted, otherwise it can send back a 401 Unauthorized (no login or failed login) or a 403 Forbidden (access denied).
Digest authentication is standardized in RFC2617. There's a nice overview of it on Wikipedia:
You can think of it like this:
Client makes re...
Significance of bool IsReusable in http handler interface
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edited Jan 13 '12 at 14:33
jdehaan
18.9k66 gold badges5454 silver badges9191 bronze badges
answered ...
Guards vs. if-then-else vs. cases in Haskell
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dflemstrdflemstr
24.8k55 gold badges6464 silver badges100100 bronze badges
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What is a StoryBoard ID and how can i use this?
i'm new to IOS developing and recently started in Xcode 4.5. I saw for every viewController that i could set some identity variables including the storyboard ID. What is this and how can i use it?
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How to find current transaction level?
...dUncommitted'
WHEN 2 THEN 'ReadCommitted'
WHEN 3 THEN 'Repeatable'
WHEN 4 THEN 'Serializable'
WHEN 5 THEN 'Snapshot' END AS TRANSACTION_ISOLATION_LEVEL
FROM sys.dm_exec_sessions
where session_id = @@SPID
docs.microsoft.com reference for the constant values.
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Is element block level or inline level?
...d height.
– Donato
Jun 5 '15 at 18:34
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This answer is not technically correct. Precisely speaki...