大约有 47,000 项符合查询结果(耗时:0.0324秒) [XML]

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How to create a drop shadow only on one side of an element?

..."></div> UPDATE 3 All my previous answers have been using extra markup to get create this effect, which is not necessarily needed. I think this a much cleaner solution... the only trick is playing around with the values to get the right positioning of the shadow as well as the right...
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Convert JSON String to JSON Object c#

I have this String stored in my database: 8 Answers 8 ...
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Groovy executing shell commands

Groovy adds the execute method to String to make executing shells fairly easy; 7 Answers ...
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How to use OrderBy with findAll in Spring Data

...ng{ Sort dynamicOrderBySort = createSort(); public static void main( String[] args ) { System.out.println("default sort \"firstName\",\"name\",\"age\",\"size\" "); Sort defaultSort = createStaticSort(); System.out.println(userRepository.findAllWithCustomOrderBy(defaul...
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How do I syntax check a Bash script without running it?

...eat, it also won't catch an error caused by a missing space if ["$var" == "string" ] instead of if [ "$var" == "string" ] – Brynjar Aug 5 '11 at 16:13 ...
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Difference between string and text in rails?

...new web app using Rails, and was wondering, what's the difference between string and text ? And when should each be used? ...
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How to remove unwanted space between rows and columns in table?

How do I remove the extra space between the rows and columns in the table. 14 Answers ...
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What is the most elegant way to remove a path from the $PATH variable in Bash?

...ultiple elements: in the first case, it adds the current dir (as the empty string; a potential security hole), in the second case it adds ` ` as a path element. – Fred Foo Mar 13 '11 at 17:26 ...
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How do popular apps authenticate user requests from their mobile app to their server?

...lly they hard-code in the code of their mobile app. Some developers go the extra mile and compute the key at run-time in the mobile app, thus it becomes a runtime secret as opposed to the former approach when a static secret is embedded in the code. The above write-up was extracted from an article I...
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Why implement interface explicitly?

... Hi Michael B. So why in implementation of string in .NET there public implementation of IComparable: public int CompareTo(Object value) { if (value == null) { return 1; } if (!(value is String)) { ...