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Use of *args and **kwargs [duplicate]
So I have difficulty with the concept of *args and **kwargs .
11 Answers
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Why charset names are not constants?
...ng internet for code samples you will see all of the above. Why not just make them named constants and use Charset.UTF8 ?
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Bytes of a string in Java
... string is a list of characters (i.e. code points). The number of bytes taken to represent the string depends entirely on which encoding you use to turn it into bytes.
That said, you can turn the string into a byte array and then look at its size as follows:
// The input string for this test
fina...
How do I run Redis on Windows?
...r, their recommendation is neither free nor open source, so it won't be linked here.
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Passing multiple values to a single PowerShell script parameter
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Micha Wiedenmann
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answered Feb 27 '13 at 19:30
Bill_StewartBill...
How do you perform a CROSS JOIN with LINQ to SQL?
... select new
{
p.Name,
c.Make,
c.Model,
c.Colour
};
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What are the Ruby File.open modes and options?
Ruby's File.open takes modes and options as arguments. Where do I find a complete list of modes and options?
2 Answers
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Elegant method to generate array of random dates within two dates
I have a datepicker where I show two months and I want to randomly choose 3 dates in each visible month
4 Answers
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How do you add swap to an EC2 instance?
...his problem is to add swap (i.e. paging) space to the instance.
Paging works by creating an area on your hard drive and using it for extra memory, this memory is much slower than normal memory however much more of it is available.
To add this extra space to your instance you type:
sudo /bin/dd if...
Excel: last character/string match in a string
...acter/string's last occurrence in a string. Search and find both work left-to-right so I can't think how to apply without lengthy recursive algorithm. And this solution now seems obsolete.
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