大约有 41,000 项符合查询结果(耗时:0.0795秒) [XML]

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What is the difference between a string and a byte string?

I am working with a library which returns a byte string and I need to convert this to a string. 7 Answers ...
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How to create P12 certificate for iOS distribution

We have an iOS app whose push notification cert has expired and we're trying to create a new one. I've created new certs in the Provisioning portal (ios_developer.cer, ios_distribution.cer) and downloaded them. I was following instructions here on Stack Overflow to convert it to PEM and then to ...
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What are the use cases of Graph-based Databases (http://neo4j.org/)? [closed]

I have used Relational DB's a lot and decided to venture out on other types available. 7 Answers ...
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Python name mangling

... for sure a controversial way of doing things. Python newbies just hate it and even some old Python guys despise this default - but it is the default anyway, so I really recommend you to follow it, even if you feel uncomfortable. If you really want to send the message "Can't touch this!" to your us...
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What is polymorphism, what is it for, and how is it used?

What is polymorphism, what is it for, and how is it used? 28 Answers 28 ...
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Server.UrlEncode vs. HttpUtility.UrlEncode

Is there a difference between Server.UrlEncode and HttpUtility.UrlEncode? 6 Answers 6 ...
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Transitioning from Windows Forms to WPF

...e now, I have been stuck with Windows Forms development (started with VB6, and has continued through to C# .NET 4.5), and I have pretty much hit the limit of what Windows Forms can do, both using pure .NET, and special effects with Native Code. ...
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When is a language considered a scripting language? [closed]

... Bytecode and type systems don't really have anything to do with it. By the above definition, if an app exposes an API to Python, it is said to use Python as its scripting language. If you build an app entirely in Python, that app us...
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Circle line-segment collision detection algorithm?

I have a line from A to B and a circle positioned at C with the radius R. 27 Answers ...
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“Undefined reference to” template class constructor [duplicate]

... why this is happenning, since I think I have everything properly declared and defined. 3 Answers ...