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how get yesterday and tomorrow datetime in c#
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edited May 24 at 4:21
Jesse C. Slicer
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Complex numbers usage in python [closed]
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Several built-in functions support complex numbers:
>>> abs(3 + 4j)
5.0
>>> pow(3 + 4j, 2)
(-7+24j)
The standard module cmath has more functions that handle complex numbers:
>>> import cmath
>>> cmath.sin(2 + 3j)
(9.15449914691143-4.168906959966565j)
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Submit form with Enter key without submit button? [duplicate]
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4 Answers
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What are the differences between Pandas and NumPy+SciPy in Python? [closed]
...McKinney
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Loop through list with both content and index [duplicate]
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BrenBarnBrenBarn
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Break statement in javascript array map method [duplicate]
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edited Sep 4 '12 at 13:20
answered Sep 4 '12 at 9:32
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Copy data into another table
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edited Mar 28 '19 at 4:43
answered Nov 5 '12 at 17:56
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How to fix apt-get: command not found on AWS EC2? [closed]
I installed Ubuntu 12.04 on my instance and am trying to install packages using apt-get, but I am getting the following error:
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Can a relative sitemap url be used in a robots.txt?
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edited May 21 '14 at 12:07
answered Jan 8 '13 at 15:33
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XPath to select Element by attribute value
...space text values immediately under the Employee element.
//Employee[@id='4']
Edit: As Jens points out in the comments, // can be very slow because it searches the entire document for matching nodes. If the structure of the documents you're working with is going to be consistent, you are probably...