大约有 42,000 项符合查询结果(耗时:0.0449秒) [XML]

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What is the best practice for “Copy Local” and with project references?

I have a large c# solution file (~100 projects), and I am trying to improve build times. I think that "Copy Local" is wasteful in many cases for us, but I am wondering about best practices. ...
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doGet and doPost in Servlets

...information to a Servlet. In the Servlet, I am using the methods doGet() and doPost() : 5 Answers ...
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Any reason to prefer getClass() over instanceof when generating .equals()?

I'm using Eclipse to generate .equals() and .hashCode() , and there is an option labeled "Use 'instanceof' to compare types". The default is for this option to be unchecked and use .getClass() to compare types. Is there any reason I should prefer .getClass() over instanceof ? ...
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What in the world are Spring beans?

I am yet to find a high-level definition of Spring beans that I can understand. I see them referenced often in Grails documentation and books, but I think that understanding what they are would be beneficial. So what are Spring beans? How can they be used? Do they have something to do with Dependenc...
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What is the difference between canonical name, simple name and class name in Java Class?

... uniqueness of canonical names within it by clashing fully qualified class and package names at compile time. However JVMs must accept such name clashes, and thus canonical names do not uniquely identifies classes within a ClassLoader. (In hindsight, a better name for this getter would have been get...
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What's the best UML diagramming tool? [closed]

...iteria for me, but I'd still take more power with a steeper learning curve and be happy. Free (as in beer) would be nice, but I'd be willing to pay if the tool's worth it. What should I be using? ...
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将 App Inventor 2 项目连接到外部传感器 · App Inventor 2 中文网

...rgraduate Advanced Project in the MIT Department of Electrical Engineering and Computer Science. Funding to support this work was provided by Google ATAP Introduction App Inventor is a visual “blocks” based language for programming Android apps. It gives users the ability to easily learn, crea...
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How to detect unused methods and #import in Objective-C

...ne app, I realized that my code is quite dirty, containing several #import and methods that are not called or useful at all. ...
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What's the difference between URI.escape and CGI.escape?

What's the difference between URI.escape and CGI.escape and which one should I use? 7 Answers ...
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Difference between == and === in JavaScript [duplicate]

What is the difference between == and === in JavaScript? I have also seen != and !== operators. Are there more such operators? ...