大约有 30,000 项符合查询结果(耗时:0.0455秒) [XML]

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How to create a static library with g++?

Can someone please tell me how to create a static library from a .cpp and a .hpp file? Do I need to create the .o and the .a? I would also like to know how can I compile a static library in and use it in other .cpp code. I have header.cpp , header.hpp . I would like to create header.a . Test the...
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Programmatically retrieve memory usage on iPhone

...rieve the amount of memory my iPhone app is using at anytime, programmatically. Yes I'm aware about ObjectAlloc/Leaks. I'm not interested in those, only to know if it's possible to write some code and get the amount of bytes being used and report it via NSLog. ...
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程序员之网络安全系列(五):数字证书以及12306的证书问题 - 更多技术 - ...

...通过,但是浏览器的锁还是没有变绿。 为什么呢? 看提示,是因为12306使用了一个比较弱的机密算法(This site uses a weak security configuration (SHA-1 signatures), so your connection may not be private.),我猜他们是为了性能?? 但是,就算...
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Using OR in SQLAlchemy

I've looked through the docs and I cant seem to find out how to do an OR query in SQLAlchemy. I just want to do this query. ...
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Remove non-ascii character in string

... answered Dec 31 '13 at 11:05 ZaffyZaffy 14.1k88 gold badges4242 silver badges6969 bronze badges ...
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Does Java support default parameter values?

... answered Jun 15 '09 at 18:05 Rob HRob H 12.4k88 gold badges3737 silver badges4444 bronze badges ...
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What's the difference between integer class and numeric class in R

I want to preface this by saying I'm an absolute programming beginner, so please excuse how basic this question is. 4 Answ...
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How to find common elements from multiple vectors?

.... – Montgomery Clift Oct 3 '19 at 8:05 add a comment  |  ...
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Modifying a query string without reloading the page

... answered Oct 9 '13 at 18:05 Fabio NolascoFabio Nolasco 5,14255 gold badges2828 silver badges3131 bronze badges ...
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Combining node.js and Python

...e.js is a perfect match for our web project, but there are few computational tasks for which we would prefer Python. We also already have a Python code for them. We are highly concerned about speed, what is the most elegant way how to call a Python "worker" from node.js in an asynchronous non-blocki...