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Extracting double-digit months and days from a Python date [duplicate]

...hat you want. So in the narrow sense, the answer to your question is no. If you want leading zeroes, you'll have to format them one way or another. For that you have several options: In [5]: '{:02d}'.format(d.month) Out[5]: '03' In [6]: '%02d' % d.month Out[6]: '03' In [7]: d.strftime('%m') Ou...
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SHFileOperation 这个API函数怎么用起来结果飘忽不定? - C/C++ - 清泛网 -...

...CurPath); HANDLE hFind = ::FindFirstFile(findFileName, &FindFileData); if(INVALID_HANDLE_VALUE != hFind) { do { findFileName.Format("%s%s", szCurPath, FindFileData.cFileName); DeleteFile(findFileName); } while(FindNextFile(hFin...
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LOGFONT 和 CFont 区别 - C/C++ - 清泛网 - 专注C/C++及内核技术

...ceName等。 调用字体设置对话框: CFontDialog dlg(&lf); if(IDOK == dlg.DoModal()) { ... } LOGFONT CFont
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c++11 智能指针回调的经典场景 - C/C++ - 清泛网 - 专注C/C++及内核技术

...对象存在,如果本对象已释放,它的行为不确定。 if (myClient) { myClient->Output(); } else { std::cout << "!!!!client is already released!!!!" << std::endl; } std::cout << "client task end." << std::endl; }; pool.commit(backtask); } }; void ...
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C# 操作MongoDb插入、更新、查询 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术

...base("admin"); var collection = db.GetCollection("MonLogs").Find(query); if (collection != null) { foreach (var col in collection) { string id = MongoDataHelper.GetString(col, "_id"); } } 提示函数过期警告: warning CS0618: “MongoDB.Driver.MongoServer.Create(s...
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configure: error: Unable to find gd.h anywhere under /usr/local/gd - ...

...时出现: configure.ac:64: error: possibly undefined macro: AM_ICONV If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation. 错误,在./configure 后加上--enable-m4_pattern_allow 重新编译即可通过 4.重新编译php,通过 gd.h
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关于jQuery的AJAX不兼容IE的解决办法 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...网络故障,请与管理员联系!') }, success: function (message) { if(message!=false){ //ture的代码 }else{ //false的代码 } }); 参考链接: jQuery 的 .get和.post和.ajax方法IE的兼容问题 http://blog.csdn.net/muziduoxi/article/details/7541800 jquery ajax在I...
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MFC中使用CSplitterWnd分割窗口后视图大小的问题 - C++ UI - 清泛IT社区,为创新赋能!

...要的结果。 CSize sizeDummy; m_wndSplitterH.CreateStatic(this, 2, 1); if (!m_wndSplitterH.CreateView(0, 0, RUNTIME_CLASS(CGraphFrame), sizeDummy, pContext))复制代码 这时,你可以: 1、设置一下m_wndSplitterH的SetRowInfo属性函数,如:m_wndSplitterH.SetRowInfo(0,100,0); &n...
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SHFileOperation 这个API函数怎么用起来结果飘忽不定? - c++1y / stl - 清...

...urPath); HANDLE hFind = ::FindFirstFile(findFileName, &amp;FindFileData); if(INVALID_HANDLE_VALUE != hFind) { &nbsp; &nbsp;&nbsp; &nbsp; do {&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;...
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C++字符串截断时中文的处理问题(中文被截断怎么处理?) - c++1y / stl - ...

// 防止后台错误消息中汉字双字节被截断出现乱码 if (pRspMsg-&gt;RspMsg.buf[pRspMsg-&gt;RspMsg.Length() - 2] &amp; 0x80) &nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;pRspMsg-&gt;RspMsg.buf[pRspMsg-&gt;RspMsg.Length() - 2] = 0; 一个字节和0x80与运算(&amp; 0x80 )是否...