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C# generic list how to get the type of T? [duplicate]
... == typeof(List<>))
{
Type itemType = type.GetGenericArguments()[0]; // use this...
}
More generally, to support any IList<T>, you need to check the interfaces:
foreach (Type interfaceType in type.GetInterfaces())
{
if (interfaceType.IsGenericType &&
interfac...
What do querySelectorAll and getElementsBy* methods return?
...
10 Answers
10
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How to vertically center content with variable height within a div?
...
Just add
position: relative;
top: 50%;
transform: translateY(-50%);
to the inner div.
What it does is moving the inner div's top border to the half height of the outer div (top: 50%;) and then the inner div up by half its height (transform: translateY(-50%)...
Java String to SHA1
...String byteArrayToHexString(byte[] b) {
String result = "";
for (int i=0; i < b.length; i++) {
result +=
Integer.toString( ( b[i] & 0xff ) + 0x100, 16).substring( 1 );
}
return result;
}
BTW, you may get more compact representation using Base64. Apache Commons Codec ...
Java switch statement multiple cases
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Raghav Sood
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answered Feb 23 '11 at 2:20
Bala RBala R
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CSS center text (horizontally and vertically) inside a div block
I have a div set to display:block ( 90px height and width ), and I have some text inside.
27 Answers
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Django Rest Framework File Upload
... # do some stuff with uploaded file
return Response(status=204)
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AutoMapper: “Ignore the rest”?
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edited Aug 14 '11 at 7:01
answered Jun 8 '11 at 14:44
Ca...
How best to determine if an argument is not sent to the JavaScript function
...aluates to false, which means it might actually be undefined, null, false, 0, '' (or anything else for which Boolean(...) returns false).
So the question is when to use which check, as they all yield slightly different results.
Checking arguments.length exhibits the 'most correct' behaviour, but i...