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How to find the kth largest element in an unsorted array of length n in O(n)?
... implemented median-of-medians and compared it to built-in Sort method in .NET and custom solution really ran faster by order of magnitude. Now the real question is: does that matter to you in given circumstances. Writing and debugging 100 lines of code compared to one liner pays off only if that co...
Is there a numpy builtin to reject outliers from a list
...centile corresponds to 1.2815σ and the 95% is 1.645σ (http://vassarstats.net/tabs.html?#z)
As a simple example:
import numpy as np
# Create some random numbers
x = np.random.normal(5, 2, 1000)
# Calculate the statistics
print("Mean= ", np.mean(x))
print("Median= ", np.median(x))
print("Max/Min...
What is the best way to filter a Java Collection?
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Really like this example of LamdaJ...similar to .NET built-in Lambda functions. And where can a person drink at age 16? We should consider adding a localization constraint. :P
– MAbraham1
Aug 16 '13 at 14:16
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Redirect stderr and stdout in Bash
... the core example, but stripping it would make the example incomplete. The net is already full of examples without error handling, or at least a friendly note that it still needs about a hundred lines of code to make is safe to use.
– Zoltan K.
Jul 9 '17 at 11:...
What's the difference between the Dependency Injection and Service Locator patterns?
... Johnson & Brian Foote
However, the one that opened my eyes was: ASP.NET MVC: Resolve or Inject? That’s the Issue… by Dino Esposito
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Why does GitHub recommend HTTPS over SSH?
...ndation several times (example).
It appears that they currently recommend HTTPS because it is the easiest to set up on the widest range of networks and platforms, and by users who are new to all this.
There is no inherent flaw in SSH (if there was they would disable it) -- in the links below, you ...
Redirecting EC2 Elastic Load Balancer from HTTP to HTTPS
I want to redirect all the HTTP request to https request on ELB . I have two EC2 instances. I am using nginx for the server. I have tried a rewriting the nginx conf files without any success. I would love some advice on it.
...
What are namespaces?
...he same name wihtin a project.
From the php documentation (http://www.php.net/manual/en/language.namespaces.rationale.php):
What are namespaces? In the broadest definition namespaces are a way of encapsulating items. This can be seen as an abstract concept in many places. For example, in any op...
simple explanation PHP OOP vs Procedural?
... know about (like Pi, the speed of light, the distance between specific planets, etc.).
This is where most OOP explanations get confusing because they branch off into "real world examples" which can quickly get off-topic. Often, "real world" is a euphemism for the ontological perspectives of a part...
Datatables: Cannot read property 'mData' of undefined
...out which table is related. For my case it is the default rendering of Asp.Net table, which is not standardized when the table is empty. Thanks for the tip!
– Hoàng Long
Jul 8 '16 at 9:35
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