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Java 8 Lambda function that throws exception?
...);
Update: Looks like there's a very nice utility library part of Durian called Errors which can be used to solve this problem with a lot more flexibility. For example, in my implementation above I've explicitly defined the error handling policy (System.out... or throw RuntimeException), whereas D...
How to find unused/dead code in java projects [closed]
...for code modification at runtime. We instrument all methods with a logging call and uninstall the logging code after a method has been logged for the first time, thus after some time no more performance penalties occur. Maybe a similar thing can be done in Java with static boolean flags...
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Remove all values within one list from another list? [duplicate]
...t. You can prove it by creating wrapper function of 'set' which counts its calls.
– Yaroslav
Mar 25 '10 at 12:34
Using...
What happens if a finally block throws an exception?
... }
}
When code above is executed, "Original Exception" propagates up the call stack, and "Finally Exception" is lost.
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Detect if a NumPy array contains at least one non-numeric value?
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@mab: That's because calling numpy.any on a genexp just returns the genexp; you're not actually doing the computation you think you are. Never call numpy.any on a genexp.
– user2357112 supports Monica
May 11...
git clone from another directory
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Using the path itself didn't work for me.
Here's what finally worked for me on MacOS:
cd ~/projects
git clone file:///Users/me/projects/myawesomerepo myawesomerepocopy
This also worked:
git clone file://localhost/Users/me/projects/myawesomere...
Moving project to another folder in Eclipse
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Just a pointer that it will automatically append the project name to the path specified so eg D:\Source\MyProject should be moved to D:\OtherSource not D:\OtherSource\MyProject - The latter would result in D:\OtherSource\MyProject\MyProject
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CSS endless rotation animation
...: rotating 2s linear infinite;
}
<div
class="rotating"
style="width: 100px; height: 100px; line-height: 100px; text-align: center;"
>Rotate</div>
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Can I force pip to reinstall the current version?
...--upgrade and --force-reinstall ensures reinstallation, while --no-deps avoids reinstalling dependencies.
$ sudo pip install --upgrade --no-deps --force-reinstall <packagename>
Otherwise you might run into the problem that pip starts to recompile Numpy or other large packages.
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How to simulate Server.Transfer in ASP.NET MVC?
... the TransferResult directly. We use a TransferToRouteResult which in turn calls executes the TransferResult. Here's what's actually running on my production servers.
public class TransferToRouteResult : ActionResult
{
public string RouteName { get;set; }
public RouteValueDictionary RouteVa...