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How to obtain the number of CPUs/cores in Linux from the command line?
I have this script, but I do not know how to get the last element in the printout:
27 Answers
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How can I dynamically set the position of view in Android?
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answered Jul 25 '13 at 17:05
BenBen
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TypeError: module.__init__() takes at most 2 arguments (3 given)
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Your error is happening because Object is a module, not a class. So your inheritance is screwy.
Change your import statement to:
from Object import ClassName
and your class definition to:
class Visitor(ClassName):
or
chan...
case-insensitive list sorting, without lowercasing the result?
...the above x.sort(key=str.lower) command will fail and output the following error:
TypeError: descriptor 'lower' requires a 'str' object but received a 'unicode'
If you get this error, then either upgrade to Python 3 where they handle unicode sorting, or convert your unicode strings to ASCII strings...
Why start a shell command with a backslash?
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What does collation mean?
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answered Dec 27 '10 at 13:05
gbngbn
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Converting integer to string in Python
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Get URL of ASP.Net Page in code-behind [duplicate]
I have an ASP.Net page that will be hosted on a couple different servers, and I want to get the URL of the page (or even better: the site where the page is hosted) as a string for use in the code-behind. Any ideas?
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How do I get around type erasure on Scala? Or, why can't I get the type parameter of my collections?
It's a sad fact of life on Scala that if you instantiate a List[Int], you can verify that your instance is a List, and you can verify that any individual element of it is an Int, but not that it is a List[Int], as can be easily verified:
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Swipe to Delete and the “More” button (like in Mail app on iOS 7)
...nds/76558707f583dbb8f870
Original Answer: https://stackoverflow.com/a/24540538/870028
Update:
Sample code with this working (In Swift): http://dropbox.com/s/0fvxosft2mq2v5m/DeleteRowExampleSwift.zip
The sample code contains this easy-to-follow method in MasterViewController.swift, and with jus...