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When is an interface with a default method initialized?
... 2012!) where the respective step has been included in the implementation: http://hg.openjdk.java.net/jdk8/build/hotspot/rev/4735d2c84362
EDIT2: Coincidentally, I found this Document about default methods in hotspot which contains an interesting side note at the end:
3.7 Miscellaneous
Because inter...
What are the differences between Rust's `String` and `str`?
Why does Rust have String and str ? What are the differences between String and str ? When does one use String instead of str and vice versa? Is one of them getting deprecated?
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In c# is there a method to find the max of 3 numbers?
Like Math.Max but takes 3 or params of int?
10 Answers
10
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How do you cast a List of supertypes to a List of subtypes?
For example, lets say you have two classes:
17 Answers
17
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VB.NET equivalent to C# var keyword [duplicate]
Is there a VB.NET equivalent to the C# var keyword?
4 Answers
4
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Simultaneously merge multiple data.frames in a list
I have a list of many data.frames that I want to merge. The issue here is that each data.frame differs in terms of the number of rows and columns, but they all share the key variables (which I've called "var1" and "var2" in the code below). If the data.frames were identical in terms of columns, ...
How to combine date from one field with time from another field - MS SQL Server
In an extract I am dealing with, I have 2 datetime columns. One column stores the dates and another the times as shown.
1...
How can I benchmark JavaScript code? [closed]
Is there a package that helps me benchmark JavaScript code? I'm not referring to Firebug and such tools.
8 Answers
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Adding div element to body or document in JavaScript
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Try this out:-
http://jsfiddle.net/adiioo7/vmfbA/
Use
document.body.innerHTML += '<div style="position:absolute;width:100%;height:100%;opacity:0.3;z-index:100;background:#000;"></div>';
instead of
document.body.innerHTML ...
How can I repeat a character in Bash?
How could I do this with echo ?
32 Answers
32
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