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Data structure: insert, remove, contains, get random element, all at O(1)
...It implements Add, Remove, Contains, and Random along with other standard .NET interfaces. Not that you would ever need to implement it in such detail during an interview but it's nice to have a concrete solution to look at...
using System;
using System.Collections;
using System.Collections.Generi...
Is using Random and OrderBy a good shuffle algorithm?
...er.
In that answer, the array is shuffled, then returned using yield. The net result is that the array is kept in memory for the duration of foreach, as well as objects necessary for iteration, and yet the cost is all at the beginning - the yield is basically an empty loop.
This algorithm is used ...
JavaScript inheritance: Object.create vs new
...hild's constructor: SomeBaseClass.call(this). Check this fiddle: jsfiddle.net/NhQGB
– ChrisRich
Oct 28 '12 at 10:08
...
NVIDIA vs AMD: GPGPU performance
...D`s GCN and OpenCL 1.2, now (2013) that simds are a thing of the past. Any net difference?
– danno
Sep 12 '13 at 22:30
3
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Which @NotNull Java annotation should I use?
...
And so does Eclipse Juno!
– jFrenetic
Jul 10 '12 at 16:27
5
javax.annotation...
How do I set a cookie on HttpClient's HttpRequestMessage
...mi is correct, but also you should not wrap your HttpClient in a using. aspnetmonsters.com/2016/08/2016-08-27-httpclientwrong
– Robert McLaws
Sep 14 '16 at 18:42
9
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When to use setAttribute vs .attribute= in JavaScript?
... attributes. I haven't managed to find any specification for this, but the net seems to agree that it is a matter of 12 specific cases (for HTML 4 at least). See for instance the following post: drupal.org/node/1420706#comment-6423420
– aaaaaaaaaaaa
Jul 31 '14 ...
Providing white space in a Swing GUI
...g.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;
import net.miginfocom.swing.MigLayout;
public class MigLayoutGaps2 extends JFrame {
public MigLayoutGaps2() {
initUI();
setTitle("Gaps");
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setLo...
What are the differences between poll and select?
...hat it does not even get a line on these graphs!):
http://lse.sourceforge.net/epoll/index.html
Update: Here is another Stack Overflow question, whose answer gives even more detail about the differences:
Caveats of select/poll vs. epoll reactors in Twisted
...
How are software license keys generated?
...
CD-Keys aren't much of a security for any non-networked stuff, so technically they don't need to be securely generated. If you're on .net, you can almost go with Guid.NewGuid().
Their main use nowadays is for the Multiplayer component, where a server can verify the CD K...