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SQL WITH clause example [duplicate]
...:
WITH employee AS (SELECT * FROM Employees)
SELECT * FROM employee WHERE ID < 20
UNION ALL
SELECT * FROM employee WHERE Sex = 'M'
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Access a variable outside the scope of a Handlebars.js each loop
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Try
<option value="{{id}}">{{title}} {{../externalValue}}</option>
The ../ path segment references the parent template scope that should be what you want.
shar...
Is there a way to “limit” the result with ELOQUENT ORM of Laravel?
..... it takes care of everything. Loving Laravel!
– david_nash
Feb 8 '17 at 2:26
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JS strings “+” vs concat method [duplicate]
...lt;p>The concat() method joins two or more strings</p>
<p id="demo"></p>
<p id="demo1"></p>
<script>
var text1 = 4;
var text2 = "World!";
document.getElementById("demo").innerHTML = text1 + text2;
//Below Line can't produce result
document.getElem...
Error: invalid_client no application name
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I had to re-create the OAuth Client ID and Browser Key for it to work after I selected my e-mail address and filled in a product name.
– Chris Kempen
Aug 19 '14 at 14:17
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How to handle $resource service errors in AngularJS
...tion (myService, $stateParams) {
return myService.getEventDetail({ id: $stateParams.id }).$promise.then(data => data, error => false );
}
}
and then in my controller, 'detail' injected into the controller will either resolve to the data (good) or false for error, where I handle t...
ATL COM开发入门（一）（JS调用ActiveX/COM组件） - C/C++ - 清泛网 - 专注C/C++及内核技术
...接口方法：ConcatStr，并定义接口参数
这时，AtlDemo.idl文件中新增了一个接口：
interface IAtlDemoIf : IDispatch{
[id(1)] HRESULT ConcatStr([in] BSTR* pStr1, [in] BSTR* pStr2, [out,retval] BSTR* pRetStr);
};
AtlDemoIf.h中新增了一个公开成员函数：
S...
CreateWindow()动态创建一个EditBox - C/C++ - 清泛网 - 专注C/C++及内核技术
...了EditBox，需要处理其输入事件，如下：
先给它设置一个ID（可以在resource.h中指定）
m_wndEdit = CreateWindow(_T("EDIT"), 0, WS_CHILD | WS_VISIBLE | ES_WANTRETURN,
70, 4, 60, 16, m_hWnd, (HMENU)IDC_EDIT_SEARCH, (HINSTANCE)GetWindowLong(m_hWnd, GW...
MFC中MDI消息处理流程 - C/C++ - 清泛网 - 专注C/C++及内核技术
...为：
1) MDI主窗口(CMDIFrameWnd)收到命令消息WM_COMMAND，其ID位ID_XXX；
2) MDI主窗口将消息传给当前活动的MDI子窗口(CMDIChildWnd)；
3) MDI子窗口给自己的子窗口(View)一个处理机会，将消息交给View；
4) View检查自己Message Map；
5) ...
Picture Control(图片控件)中静态显示位图，解决位图不显示的问题 - C/C++ ...
...Picture Control(图片控件)中静态显示位图，代码如下：
void CShowBmpDlg::OnBnClickedButton1()
{
//从资源中加载图片
CBitmap bitmap;
//加载指定位图资源 Bmp图片ID
bitmap.LoadBitmap(IDB_BITMAP1);
//获取对话框上的句柄 图片控件ID
...