大约有 41,000 项符合查询结果(耗时:0.0702秒) [XML]

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Why are quaternions used for rotations?

...ns versus a 3x3 rotation matrix, the quaternion has the advantage in size (4 scalars vs. 9) and speed (quaternion multiplication is much faster than 3x3 matrix multiplication). Note that all of these representations of rotations are used in practice. Euler angles use the least memory; matrices use ...
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Match everything except for specified strings

... | edited Sep 24 '15 at 18:47 answered Mar 8 '10 at 20:04 ...
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How to change the Text color of Menu item in Android?

... 340 One simple line in your theme :) <item name="android:actionMenuTextColor">@color/your_co...
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RegEx to extract all matches from string using RegExp.exec

... 240 Continue calling re.exec(s) in a loop to obtain all the matches: var re = /\s*([^[:]+):\"([^"]...
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How can we programmatically detect which iOS version is device running on? [duplicate]

... 684 Best current version, without need to deal with numeric search within NSString is to define macr...
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Best way to convert text files between character sets?

...58 Boris 4,69255 gold badges4242 silver badges5252 bronze badges answered Sep 15 '08 at 17:24 Troels ArvinTroe...
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Is it possible to set code behind a resource dictionary in WPF for event handling?

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MySQL: #126 - Incorrect key file for table

... Justin Warkentin 8,03344 gold badges2727 silver badges3030 bronze badges answered Dec 8 '11 at 16:48 Monsters XMonsters X ...
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How to Avoid Response.End() “Thread was being aborted” Exception during the Excel file download

...| edited Jul 20 '18 at 11:41 Protector one 5,62033 gold badges4848 silver badges7272 bronze badges answe...
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How can I find non-ASCII characters in MySQL?

...6 Braiam 4,2521111 gold badges4545 silver badges6868 bronze badges answered Dec 30 '08 at 23:19 Chad BirchChad...