大约有 35,487 项符合查询结果（耗时：0.0500秒） [XML]
Convert UTF-8 encoded NSData to NSString
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1160
If the data is not null-terminated, you should use -initWithData:encoding:
NSString* newStr = [[...
Understand the “Decorator Pattern” with a real world example
...zaToDecorate)
: base(pizzaToDecorate)
{
this.myPrice = 0.99;
}
}
public class MushroomTopping : ToppingsDecorator
{
public MushroomTopping(BasePizza pizzaToDecorate)
: base(pizzaToDecorate)
{
this.myPrice = 1.49;
}
}
public class JalapenoTopping ...
Throwing the fattest people off of an overloaded airplane.
...ay you've got an airplane, and it is low on fuel. Unless the plane drops 3000 pounds of passenger weight, it will not be able to reach the next airport. To save the maximum number of lives, we would like to throw the heaviest people off of the plane first.
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How to show “Done” button on iPhone number pad
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20 Answers
20
Active
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How do I change the font size of a UILabel in Swift?
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602
You can do it like this:
label.font = UIFont(name: label.font.fontName, size: 20)
Or like th...
viewWillDisappear: Determine whether view controller is being popped or is showing a sub-view contro
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answered Nov 29 '09 at 20:36
Bryan HenryBryan Henry
7,95633 gold badges3131 silver badges3030 bronze badges
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When would you use delegates in C#? [closed]
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How to serialize an object to XML without getting xmlns=“…”?
..., _
sr As New StreamReader(ms)
xs.Serialize(sw, obj, ns)
ms.Position = 0
Console.WriteLine(sr.ReadToEnd())
End Using
in C# like this:
//Create our own namespaces for the output
XmlSerializerNamespaces ns = new XmlSerializerNamespaces();
//Add an empty namespace and empty value
ns.Add("", "")...
How do I update Ruby Gems from behind a Proxy (ISA-NTLM)
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How to get method parameter names?
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edited Sep 13 '19 at 15:08
Boris
4,70255 gold badges4242 silver badges5252 bronze badges
answered Oct ...