opencv文字识别
What's the difference between CALayer -drawInContext: and -renderInContext:?
What\'s the diffe开发者_如何学Gorence between CALayer -drawInContext: and -renderInContext: ?When providing custom Quartz-drawn content to display within a CALayer, you can override -drawInContext: an[详细]
2022-12-25 15:41 分类：问答python: send a list/dict over network
I\'m looking for an easy way of packing/unpacking data structures for sending over the network: on client just before sending:[详细]
2022-12-25 15:38 分类：问答个性签名表白的男生？
信封曳 2022-04-15 20:37 开发者_如何学Python 感情里面，有些事情是多余且无益的，就是对号入座，别猜，这样很没有意思的。暖暖暖暖66[详细]
2022-12-25 15:00 分类：问答Doing broadcasts with http server push?
We are designing a system with a PC base station and 100 Android mobiles communicating over WiFi. They will use XLM-RPC as the method of mobile to base station communication. However, sometimes the ba[详细]
2022-12-25 05:20 分类：问答试管促排期期间同房可以自然备孕吗？？
离弦的歌 2022-04-18 10:41 试管婴儿促排卵期间可以同房，但应该不会怀孕的，因为刚开始的卵泡都较小，还没有到排卵的时候，所以不会怀孕的。但是需要连续检查排卵，并且在排卵前3-5天尽量不要同房。同时促排期[详细]
2022-12-25 02:23 分类：问答What is the difference betwen Variable in PHP4 and PHP5?
the only thing i know about this subject is... in PHP 5, when a variable used without assigned any value, then it a warning will be shown.[详细]
2022-12-24 16:38 分类：问答Help with Kohana 3 and a CRON
I\'ve set up a CRON to call a URL in Kohana 3. php /home/user/public_html/index.php my/route/in/bootstrap.php[详细]
2022-12-24 12:03 分类：问答Request is not available in this context
I\'m running IIS 7 Integrated mode and I\'m getting Request is not available in this 开发者_运维问答context[详细]
2022-12-24 08:31 分类：问答
加载中,请稍侯......