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Math.random() versus Random.nextInt(int)
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According to https://forums.oracle.com/forums/thread.jspa?messageID=6594485&#6594485 Random.nextInt(n) is both more efficient and less biased than Math.random() * n
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Bare asterisk in function arguments?
...d the following link to be very helpful explaining *, *args and **kwargs:
https://pythontips.com/2013/08/04/args-and-kwargs-in-python-explained/
Essentially, in addition to the answers above, I've learned from the site above (credit: https://pythontips.com/author/yasoob008/) the following:
With t...
How do you validate a URL with a regular expression in Python?
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i inserted this code for https and it works for me, |(?:https://(?:(?:(?:(?:(?:[a-zA-Z\d](?:(?:[a-zA-Z\d]|-)*[a-zA-Z\d])?)\.)*(?:[a-zA-Z](?:(?:[a-zA-Z\d]|-)*[a-zA-Z\d])?))|(?:(?:\d+)(?:\.(?:\d+)){3}))(?::(?:\d+))?)(?:/(?:(?:(?:(?:[a-zA-Z\d$\-.+!*...
Python: One Try Multiple Except
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Is SHA-1 secure for password storage?
...HA-1 falls very far short of the state of the art.
For further reading:
https://crypto.stackexchange.com/questions/400/why-cant-one-implement-bcrypt-in-cuda
http://codahale.com/how-to-safely-store-a-password/
http://www.codinghorror.com/blog/2012/04/speed-hashing.html
https://security.stackexchan...
How to return result of a SELECT inside a function in PostgreSQL?
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Hi please check the below link
https://www.postgresql.org/docs/current/xfunc-sql.html
EX:
CREATE FUNCTION sum_n_product_with_tab (x int)
RETURNS TABLE(sum int, product int) AS $$
SELECT $1 + tab.y, $1 * tab.y FROM tab;
$$ LANGUAGE SQL;
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How to link a folder with an existing Heroku app
... if using http i.e. heroku login then the remote is of the form https://git.heroku.com/project-name.git
– max pleaner
Aug 11 '16 at 0:33
2
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AngularJS multiple filter with custom filter function
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Git: Pull from other remote
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Getting list of lists into pandas DataFrame
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