大约有 47,000 项符合查询结果(耗时:0.0780秒) [XML]

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Objective-C implicit conversion loses integer precision 'NSUInteger' (aka 'unsigned long') to 'int'

I'm working through some exercises and have got a warning that states: 4 Answers 4 ...
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Adding command line options to CMake

I'm building a large library using CMake, and I would like users to be able to selectively enable/disable certain parts of my build process. ...
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Is $(document).ready necessary?

I saw this question in stackoverflow but do not feel that it was answered at all. 5 Answers ...
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What is global::?

In C# I see global:: used quite often in auto-generated code. It is not something I have ever used myself so I don't know what the purpose is. Can someone explain this? ...
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How to use comments in Handlebar templates?

I am using Handlebar.js as my templating engine. Now I want to comment out some of the blocks in my handlebar templates. But then I realized that Handlebar doesn't ignore the expressions inside the Handlebar comment block. Any workaround for this? ...
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Convert a string representation of a hex dump to a byte array using Java?

I am looking for a way to convert a long string (from a dump), that represents hex values into a byte array. 24 Answers ...
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How can I detect if this dictionary key exists in C#?

I am working with the Exchange Web Services Managed API, with contact data. I have the following code, which is functional , but not ideal: ...
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PowerShell: Store Entire Text File Contents in Variable

I'd like to use PowerShell to store the entire contents of a text file (including the trailing blank line that may or may not exist) in a variable. I'd also like to know the total number of lines in the text file. What's the most efficient way to do this? ...
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How to display hidden characters by default (ZERO WIDTH SPACE ie. &#8203)

I just lost part of my weekend because of this ... joker - zero width space. I just used some snippets from google groups and didn't recognize that there are doubled characters, because Idea (11) didn't show them, which was causing problems with parsing config file of my app... I discovered it accid...
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Understanding the ngRepeat 'track by' expression

I'm having difficulties understanding how the track by expression of ng-repeat in angularjs works. The documentation is very scarce: http://docs.angularjs.org/api/ng/directive/ngRepeat ...