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Python initializing a list of lists [duplicate]

... Use _ instead i for passing "'i' value is not used" inspection. – Renat Zaripov Feb 21 '17 at 12:55 ...
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Append file contents to the bottom of existing file in Bash [duplicate]

... For single string, use echo like this echo "export JAVA_HOME=/usr/lib/jvm/jdk1.8.0_112" >> ~/.bashrc – shellbye Jan 3 '17 at 8:36 ...
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Laravel 4: how to “order by” using Eloquent ORM [duplicate]

...nction scopeLatest($query) { return $query->orderBy('created_at')->get(); } And within the controller: return view('project.view')->with(['projects' => Project::latest()]); – Md Mazedul Islam Khan Feb 23 '16 at 9:59 ...
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How to go back to previous opened file in Vim? [duplicate]

... the alternate file name. It can be used with "#" on the command line |:_#| and you can use the |CTRL-^| command to toggle between the current and the alternate file. However, the alternate file name is not changed when |:keepalt| is used. An alternate file name is remembered for each windo...
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Count number of files within a directory in Linux? [closed]

...ipe: du --inodes [root@cs-1-server-01 million]# du --inodes 1000001 ./vdb.1_1.dir 1000003 . [root@cs-1-server-01 million]# – Venfah Nazir Jan 9 at 7:28 ...
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ON_COMMAND_RANGE 用法 - C/C++ - 清泛网 - 专注C/C++及内核技术

ON_COMMAND_RANGE 用法申明消息宏 + 回调函数模型,其他没什么好解释的。BEGIN_MESSAGE_MAP(CxxDialog, CDialog) ON_COMMAND_RANGE(IDC_BUTTON_1, IDC_BUTTON_ALL, OnButtonClick) END_MESSAGE_MAP() afx_msg void OnButtonClick(UINT nID);ON_COMMAND_RANGE, MFC
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使用NPAPI编写浏览器插件的源码实例(windows 7/linux) - C/C++ - 清泛网 - ...

...8E%A2%E8%A8%8E-20090408/ [3] http://blogold.chinaunix.net/u3/94039/showart_2004756.html [4] https://developer.mozilla.org/en/Plugins [5] 如何在chrome的扩展中使用:http://code.google.com/chrome/extensions/npapi.html [6] 如何编写chrome的扩展:http://code.google.com/chrome/extensions/...
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SetRegistryKey 作用 - C/C++ - 清泛网 - 专注C/C++及内核技术

..., // 例如修改为公司或组织名 SetRegistryKey(_T("应用程序向导生成的本地应用程序")); ... } 那么SetRegistryKey有什么作用呢? 先看下图: 可以看到,注册表HKEY_CURRENT_USER下面会生成 SetRegistryKey 设置...
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GetNextDlgTabItem用法详解,回车替代Tab键切换控件焦点 - C/C++ - 清泛网 ...

...第二个参数,TRUE往前,默认FALSE往后)检索对话框中有WS_TABSTOP类型的第一个控件的句柄,即按照对话框...GetNextDlgTabItem 函数按指定方向(第二个参数,TRUE往前,默认FALSE往后)检索对话框中有WS_TABSTOP类型的第一个控件的句柄,...
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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

c++11 智能指针回调的经典场景c++11_shared_ptr_callbackc++11 智能指针回调经典测试案例,当回调函数需要使用原对象指针时不确定原对象是否已经释放,这时必须使用智能指针了,代码如下: includ c++11 智能指针回调经典测试案例,...