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How do CDI and EJB compare? interact?
... a tough time understanding how the two interact and where the boundary between them lies. Do they overlap? Are there redundancies between them?
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微博为什么限制140字(附短信70字限制考) - 创意 - 清泛网 - 专注C/C++及内核技术
...据癖没能得到满足，只好自己来考据一番。
twitter说
We like to keep it short and sweet! It also just so happens that 140 characters is the perfect length for sending status updates via text message. The standard text message length in most places is 160 characters per message. ...
IEnumerable vs List - What to Use? How do they work?
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“Undefined reference to” template class constructor [duplicate]
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Implementation difference between Aggregation and Composition in Java
I'm aware of the conceptual differences between Aggregation and Composition. Can someone tell me the implementation difference in Java between them with examples?
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What are the advantages of using nullptr?
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What does the (unary) * operator do in this Ruby code?
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Why C# implements methods as non-virtual by default?
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jQuery Date Picker - disable past dates
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What is the most effective way for float and double comparison?
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