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What algorithms compute directions from point A to point B on a map?
...outing != tsp. in tsp you know all the distances and you optimize the stop order - this is not a point to point algo.
– Karussell
Jun 29 '12 at 14:20
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Should you ever use protected member variables?
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One order of business of a constructor is to see to it that all state variables are explicitly initialized. If you adhere to this convention, you can use the super construct to call the parent constructor; it will then take care...
Why can't strings be mutable in Java and .NET?
...sequent changes: Since Jave 7, String.substring() performs a full copy, in order to prevent the problems mentioned in comments above. In Java 8, the two fields enabling char[] sharing, namely count and offset, are removed, thus reducing memory footprint of String instances.
– C...
What is the difference between Caching and Memoization?
...trol of the caching policy in your function, whereas memoization is higher order and happens outside the function I guess.
– nicolas
May 1 '14 at 8:41
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SSL certificate rejected trying to access GitHub over HTTPS behind firewall
...1+n) ".pem"} /-----END CERTIFICATE-----/ {n++}'
$ c_rehash
Important: In order to use c_rehash you have to install openssl-perl too.
Ignore SSL certificate verification.
WARNING: Disabling SSL certificate verification has security implications. Without verification of the authenticity of SSL/HTTP...
Grepping a huge file (80GB) any way to speed it up?
...
that was MUCH quicker by an order of magnitude thanks. BTW I added -n to get the line numbers. Also maybe a -m to exit after match
– zzapper
Dec 17 '12 at 12:55
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How should the ViewModel close the form?
...tation of the CloseCommand property will raise the RequestClose event.
In order to get the window closed, the OnLoaded method of your window should be overridden:
void CustomerWindow_Loaded(object sender, RoutedEventArgs e)
{
CustomerViewModel customer = CustomerViewModel.GetYourCustomer();
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Should everything really be a bundle in Symfony 2.x?
...e expects for the entity (=model in elnur's case) to be inside a bundle in order to work.
– geca
Apr 21 '12 at 16:44
2
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Error when testing on iOS simulator: Couldn't register with the bootstrap server
... or quiting the simulator does not help. I have to restart the computer in order to make it work.
– Øystein
Nov 14 '11 at 14:20
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show 9 mo...
DefaultInlineConstraintResolver Error in WebAPI 2
...ve the following inline constraint: 'ActionEnum’
[HttpGet]
[Route("api/orders/undo/{orderID}/action/{actiontype: OrderCorrectionActionEnum}")]
public IHttpActionResult Undo(int orderID, OrderCorrectionActionEnum actiontype)
{
_route(undo(orderID, action);
}
public enum OrderCorrectionAction...