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“On-line” (iterator) algorithms for estimating statistical median, mode, skewness, kurtosis?
...many data points you have, in theory you only have to partially sort, e.g. by using a selection algorithm. However, that doesn't help too much with billions of values. I would suggest using frequency counts, see the next section.
Median and Mode with Frequency Counts
If it is integers, I would cou...
Building a complete online payment gateway like Paypal [closed]
...an acquiring bank. You didnt say what region of the world you are in, but by this I dont mean a local bank branch. Each major bank will generally have a separate card acquiring arm. So here in the UK we have (eg) Natwest bank, which uses Streamline (or Worldpay) as its acquiring arm. In total even ...
Stop “developer tools access needs to take control of another process for debugging to continue” ale
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Just running 'DevToolsSecurity' command enables it by default. Passing -enable argument is not required
– Vinayak
Sep 3 '19 at 13:28
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How to get the contents of a webpage in a shell variable?
...ld read all man pages for those commands. And don't forget to replace $url by your URL :)
Good luck :)
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Font scaling based on width of container
... container is not the viewport (body)?
This question is asked in a comment by Alex under the accepted answer.
That fact does not mean vw cannot be used to some extent to size for that container. Now to see any variation at all one has to be assuming that the container in some way is flexible in size...
How to generate all permutations of a list?
...n't eat up memory. Its left to you on how to consume the iterator returned by all_perms (say you could write each iteration to disk and not worry about memory). I know this post is old but I'm writing this for the benefit of everyone who reads it now. Also now, the best way would be to use itertools...
How to explain dependency injection to a 5-year-old? [closed]
...ese dependencies in your code. Most of the frameworks allow you to do this by specifying in an external file, what object is to be injected.
Assume a properties file for a fictitious dependency injector:
#mock employee
employee.address = MockAddress.class
employee.department = MockDepartment...
How to reverse a string in Go?
...lice etc... Here's why? - len() in Go means the size of the input in bytes. It does not correspond to its length. - Not all utf8's runes are of the same size. It can be either 1, 2, 4, or 8. - You should use unicode/ut8 package's method RuneCountInString to get the length of the rune.
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Sort a single String in Java
Is there a native way to sort a String by its contents in java? E.g.
10 Answers
10
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hasNext in Python iterators?
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No, there is no such method. The end of iteration is indicated by an exception. See the documentation.
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