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How can I check that a form field is prefilled correctly using capybara?
...uld be!)
class MyPage < SitePrism::Page
element :my_field, "input#my_id"
def has_secret_value?(value)
my_field.value == value
end
end
my_page = MyPage.new
expect(my_page).to have_secret_value "foo"
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How can i tell if an object has a key value observer attached
...{
[someObject removeObserver:someObserver forKeyPath:somePath];
}@catch(id anException){
//do nothing, obviously it wasn't attached because an exception was thrown
}
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Does SVG support embedding of bitmap images?
...s:xlink="http://www.w3.org/1999/xlink">
...
<image
width="100" height="100"
xlink:href="data:image/png;base64,IMAGE_DATA"
/>
...
</svg>
The svg element attribute xmlns:xlink declares xlink as a namespace prefix and says where the definition is. Th...
Problem with converting int to string in Linq to entities
... {
Value = SqlFunctions.StringConvert((double)c.ContactId).Trim(),
Text = c.Name
};
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Primary key or Unique index?
...t SQL Server only allows one null value though.
– David Aldridge
Aug 30 '13 at 14:22
3
but still ...
AngularJS: how to implement a simple file upload with multipart form?
... headers: {'Content-Type': undefined },
transformRequest: angular.identity
}).success( ...all right!... ).error( ..damn!... );
};
The cool part is the undefined content-type and the transformRequest: angular.identity that give at the $http the ability to choose the right "content-typ...
Fling gesture detection on grid layout
I want to get fling gesture detection working in my Android application.
18 Answers
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SignalR - Sending a message to a specific user using (IUserIdProvider) *NEW 2.0.0*
...new way of sending a message to a specific user, using the interface "IUserIdProvider".
6 Answers
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Vsphere 6 集群上 安装 oracle rac 遇到的共享磁盘故障 - 数据库(内核) - ...
....com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=2126079
主要有两个方面的改变
第一 改变磁盘的模式为独立—永久模式
第二 开启多写入模式
打开虚拟机的SSH SHELL模式，使用客户端登录主机。使用vi 命令编辑 ...
Position: absolute and parent height?
...vely positioned. How to set containers height so their children will be inside of them?
6 Answers
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