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How to redirect to a 404 in Rails?
...itional statements.
As a bonus, it's also super easy to handle in tests. For example, in an rspec integration test:
# RSpec 1
lambda {
visit '/something/you/want/to/404'
}.should raise_error(ActionController::RoutingError)
# RSpec 2+
expect {
get '/something/you/want/to/404'
}.to raise_err...
Excel RTD(Excel Real-Time Data)实时刷新数据技术 - C/C++ - 清泛网 - 专注C/C++及内核技术
... {
tmrTimer.Start();
}
for (int i = 0; i < marketDatas.Count; i++)
{
//Match the topic value
if (marketDatas[i].FieldName.Equals(strFieldName, StringComparison.OrdinalIgnoreCase) && marketDatas[i].KeyV...
jQuery: How to capture the TAB keypress within a Textbox
...s ? CMS is suggesting using keydown because in IE, keypress does not work for noncharacter keys, (such as Tab)
– Marc
Aug 22 '09 at 0:58
5
...
Remove Trailing Spaces and Update in Columns in SQL Server
... I am using SQL Management Studio v17.8.1 and while I get Intellisense for the TRIM function, when I execute it, it says it is not valid. I had to use the code above. Weird.
– DesertFoxAZ
Nov 2 '18 at 17:05
...
怎么往SetTimer的回调函数传递参数 - C/C++ - 清泛网 - 专注C/C++及内核技术
...Proc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
int wmId, wmEvent;
PAINTSTRUCT ps;
HDC hdc;
switch (message)//message就是消息号
{
case WM_COMMAND:
...
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
return 0;...
android - How to set the Rating bar is non clickable and touchable in HTC mobile
...ing bars. I want to set the Rating bar is non-click able and no-touchable. For this i added the following code in xml file of each rating bar.
...
MySQL Database won't start in XAMPP Manager-osx
...
Didn't work for me: Starting MySQL ..................................................................................................... ERROR! The server quit without updating PID file (/Applications/XAMPP/xamppfiles/var/mysql/gmac.lo...
jQuery append fadeIn
...to it. Instead, construct your item first and apply the hide().fadeIn() before adding it:
$('#thumbnails')
.append($('<li><img src="/photos/t/'+data.filename+'"/></li>')
.hide()
.fadeIn(2000)
);
This uses the dollar function to construct the <li> a...
How do I access an access array item by index in handlebars?
...
Indeed, @Matt, that is not just some lucky format, but is kind of the documented syntax. (See my answer.)
– Arjan
May 16 '13 at 22:33
5
...
java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState
I'm using the support library for my app. In my FragmentActivity I'm using an AsyncTask for downloading data from internet. In the onPreExecute() method I add a Fragment and in the onPostExecute() method I remove it again. When the orientation is changed in between, I get the above mentioned excepti...