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What exactly is an “open generic type” in .NET? [duplicate]
...nt type is an open type.
A constructed type is an open type if and only if one or more of its type arguments is an open type. A constructed nested type is an open type if and only if one or more of its type arguments or the type arguments of its containing type(s) is an open type.
A closed type is ...
Modify request parameter with servlet filter
...me from the client, and modifying the parameter would not represent that.
One solution is to use the HttpServletRequestWrapper class, which allows you to wrap one request with another. You can subclass that, and override the getParameter method to return your sanitized value. You can then pass that...
Good reasons NOT to use a relational database?
...great if you also explained the drawbacks of each choice, otherwise how is one supposed to choose? Thanks,
– Sklivvz
Sep 28 '08 at 10:31
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CSS customized scroll bar in div
How can I customize a scroll bar via CSS (Cascading Style Sheets) for one div and not the whole page?
18 Answers
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Is errno thread-safe?
... http://linux.die.net/man/3/errno
errno is thread-local; setting it in one thread does not affect its value in any other thread.
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What is the difference between min SDK version/target SDK version vs. compile SDK version?
...anage notifications on a per-app basis only (effectively each app only has one channel on Android 7.1 and lower).
Starting in Android 9 (API level 28), Web-based data directories separated by process. If targetSdkVersion is 28+ and you create several WebView in different processes you will get java...
Declare and Initialize String Array in VBA
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if you want to have it in one line, you can use the colon after the declaration: Dim arrWsNames() As String: arrWsNames = Split("Value1,Value2", ",") The initialization from comment above does not work for me, because Array() creates an Array of Va...
Jackson: how to prevent field serialization
...hacking the annotations on both accessors and keeps all the information in one place:
public class User {
@JsonProperty(access = JsonProperty.Access.WRITE_ONLY)
private String password;
}
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Difference between Divide and Conquer Algo and Dynamic Programming
... answered Nov 24 '12 at 5:55
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How to get Linux console window width in Python
...ine the width of the console? I mean the number of characters that fits in one line without wrapping, not the pixel width of the window.
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