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How do I parse JSON with Objective-C?
...ective of the OS X v10.7 and iOS 5 launches, probably the first thing to recommend now is NSJSONSerialization, Apple's supplied JSON parser. Use third-party options only as a fallback if you find that class unavailable at runtime.
So, for example:
NSData *returnedData = ...JSON data, probably from...
How to compare DateTime in C#?
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MSDN: DateTime.Compare
DateTime date1 = new DateTime(2009, 8, 1, 0, 0, 0);
DateTime date2 = new DateTime(2009, 8, 1, 12, 0, 0);
int result = DateTime.Compare(date1, date2);
string relationship;
if (result < 0)
relationship = "is ear...
Why does Windows64 use a different calling convention from all other OSes on x86-64?
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Choosing four argument registers on x64 - common to UN*X / Win64
One of the things to keep in mind about x86 is that the register name to "reg number" encoding is not obvious; in terms of instruction encoding (the MOD R/M byte, see http://www.c-jump.com/CIS77/CPU/x86...
What causes javac to issue the “uses unchecked or unsafe operations” warning
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This comes up in Java 5 and later if you're using collections without type specifiers (e.g., Arraylist() instead of ArrayList<String>()). It means that the compiler can't check that you're using the collection in a type-saf...
Get name of currently executing test in JUnit 4
... Also note that TestName is not available in @before :( See: old.nabble.com/…
– jm.
Nov 5 '09 at 16:34
41
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Scroll to the top of the page using JavaScript?
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Funny as jeff's comment is honestly for people who just want things to work cross browser 95% of the time should just use jQuery. This is coming from someone who has to write a lot of pure javascript right now because we can't afford the ove...
What is the difference between Integrated Security = True and Integrated Security = SSPI?
...cation.
Recognized values are true, false, yes, no, and sspi (strongly recommended), which is equivalent to true.
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Is it possible to write to the console in colour in .NET?
Writing a small command line tool, it would be nice to output in different colours. Is this possible?
8 Answers
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C++11 features in Visual Studio 2012
...1.1 from 1.0(not yet available in developer preview)
Improved, but still incomplete, Alignment
completed strongly-typed enums
forward declared enums
Standard layout and trivial types
Atomics
Strong compare and exchange
Bi-directional fences
Data-dependency ordering
Range-based for loop
In early No...