大约有 48,000 项符合查询结果(耗时:0.0662秒) [XML]

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How to write a CSS hack for IE 11? [duplicate]

...nly for IE 11? I have a website that looks bad in IE 11.I just search here and there but didnt find any solution yet. 8 Ans...
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Test for multiple cases in a switch, like an OR (||)

...nywhere... thank you @SLaks for you're answer too. – Andres Jun 29 '11 at 14:40 ...
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How does the main() method work in C?

...es. Programmers noticed that they can pass extra arguments to a function, and nothing bad happens with their given compiler. This is the case if the calling conventions are such that: The calling function cleans up the arguments. The leftmost arguments are closer to the top of the stack, or to t...
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What is the correct way to represent null XML elements?

...esponding complex type. A clarification: If you have a book xml element and one of the child elements is book:series you have several options when filling it out: Removing the element entirely - This can be done when you wish to indicate that series does not apply to this book or that book is n...
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How to validate phone numbers using regex

...ogether a comprehensive regex to validate phone numbers. Ideally it would handle international formats, but it must handle US formats, including the following: ...
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NSObject +load and +initialize - What do they do?

I'm interested in understanding the circumstances leading a developer to override +initialize or +load. Documentation makes it clear these methods are called for you by the Objective-C runtime, but that's really all that is clear from the documentation of those methods. :-) ...
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Which timestamp type should I choose in a PostgreSQL database?

... First off, PostgreSQL’s time handling and arithmetic is fantastic and Option 3 is fine in the general case. It is, however, an incomplete view of time and timezones and can be supplemented: Store the name of a user’s time zone as a user preference (e....
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Use rvmrc or ruby-version file to set a project gemset with RVM?

I use RVM, the Ruby Version Manager to specify a Ruby version and a set of gems for each of my Rails projects. 5 Answers ...
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JSON Naming Convention (snake_case, camelCase or PascalCase) [closed]

Is there a standard on JSON naming? I see most examples using all lower case separated by underscore, aka snake_case , but can it be used PascalCase or camelCase as well? ...
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How to get the ThreadPoolExecutor to increase threads to max before queueing?

... this limitation in ThreadPoolExecutor where the queue needs to be bounded and full before more threads will be started. I believe I have finally found a somewhat elegant (maybe a little hacky) solution to this limitation with ThreadPoolExecutor. It involves extending LinkedBlockingQueue to have ...