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Python OpenCV2 (cv2) wrapper to get image size?
How to get the size of an image in cv2 wrapper in Python OpenCV (numpy). Is there a correct way to do that other than numpy.shape() . How can I get it in these format dimensions: (width, height) list?
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How do I write a short literal in C++?
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82
((short)2)
Yeah, it's not strictly a short literal, more of a casted-int, but the behaviour is...
Can bash show a function's definition?
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edited Dec 4 '18 at 8:52
Jonathan Neufeld
1,49311 gold badge1313 silver badges1919 bronze badges
answ...
Struct inheritance in C++
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297
Yes, struct is exactly like class except the default accessibility is public for struct (while...
Using multiple let-as within a if-statement in Swift
...itudeDouble is non-optional in here and importantThing is true
}
Swift 1.2:
Apple may have read your question, because your hoped-for code compiles properly in Swift 1.2 (in beta today):
if let latitudeDouble = latitude as? Double, longitudeDouble = longitude as? Double {
// do stuff here
}
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ruby convert array into function arguments
...expects two arguments. Is there a way to on the fly convert the array into 2 arguments?
For example:
2 Answers
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Keep only first n characters in a string?
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edited Apr 12 '14 at 11:37
andrewb
4,80266 gold badges3030 silver badges5151 bronze badges
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深入解析ATL - 文档下载 - 清泛网 - 专注IT技能提升
...由当今4位顶尖的Windows技术专家联合撰写。 书籍目录：第2版序第1版序前言...
《深入解析ATL》主要介绍了ATL技术的原理、内部实现和应用技巧，由当今4位顶尖的Windows技术专家联合撰写。
书籍目录：
第2版序
第1版序
前...
深入解析ATL - 文档下载 - 清泛网 - 专注IT技能提升
...由当今4位顶尖的Windows技术专家联合撰写。 书籍目录：第2版序第1版序前言...
《深入解析ATL》主要介绍了ATL技术的原理、内部实现和应用技巧，由当今4位顶尖的Windows技术专家联合撰写。
书籍目录：
第2版序
第1版序
前...
深入解析ATL - 文档下载 - 清泛网移动版 - 专注IT技能提升
...由当今4位顶尖的Windows技术专家联合撰写。 书籍目录：第2版序第1版序前言...
《深入解析ATL》主要介绍了ATL技术的原理、内部实现和应用技巧，由当今4位顶尖的Windows技术专家联合撰写。
书籍目录：
第2版序
第1版序
前...