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Generate JSON string from NSDictionary in iOS
...lse {
return [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding];
}
}
@end
.
@interface NSArray (BVJSONString)
- (NSString *)bv_jsonStringWithPrettyPrint:(BOOL)prettyPrint;
@end
.
@implementation NSArray (BVJSONString)
-(NSString*) bv_jsonStringWithPrettyPrint...
Why does GCC generate 15-20% faster code if I optimize for size instead of speed?
...n-Chip) Compiler Time (-O2) Time (-Os) Fastest
AMD Opteron 8350 gcc-4.8.1 0.704s 0.896s -O2
AMD FX-6300 gcc-4.8.1 0.392s 0.340s -Os
AMD E2-1800 gcc-4.7.2 0.740s 0.832s -...
Print a string as hex bytes?
...ave this string: Hello world !! and I want to print it using Python as 48:65:6c:6c:6f:20:77:6f:72:6c:64:20:21:21 .
13 An...
Adjust UIButton font size to width
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Albert Renshaw
14.7k1717 gold badges8787 silver badges169169 bronze badges
answered May 30 '11 at 17:07
elibudelibud
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Override setter with arc
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89
Yes, this is correct. Also took me a while to trust that this is indeed the right thing to do.
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How do I set vertical space between list items?
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answered Oct 8 '13 at 17:31
user1633525user1633525
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Declaring an enum within a class
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86
If Color is something that is specific to just Cars then that is the way you would limit its s...
Linq to Objects: does GroupBy preserve order of elements?
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148
Found answer on MSDN: Yes.
The IGrouping<TKey, TElement> objects are yielded in an ord...
Disable file preview in VS2012
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RMalke
3,7582525 silver badges4141 bronze badges
answered Jun 8 '12 at 16:00
Steve BSteve B
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Swift Programming: getter/setter in stored property
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edited Jan 28 '16 at 2:13
Andrew
7,17633 gold badges3737 silver badges4545 bronze badges
a...