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C# LINQ find duplicates in List
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edited Mar 28 '18 at 5:05
Vadim Ovchinnikov
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How to use the 'sweep' function
...ation defined by FUN.
For instance, if you want to add 1 to the 1st row, 2 to the 2nd, etc. of the matrix you defined, you will do:
sweep (M, 1, c(1: 4), "+")
I frankly did not understand the definition in the R documentation either, I just learned by looking up examples.
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Why is parenthesis in print voluntary in Python 2.7?
In Python 2.7 both the following will do the same
4 Answers
4
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Can you break from a Groovy “each” closure?
...k.
This example will abort before processing the whole list:
def a = [1, 2, 3, 4, 5, 6, 7]
a.find {
if (it > 5) return true // break
println it // do the stuff that you wanted to before break
return false // keep looping
}
Prints
1
2
3
4
5
but doesn't print 6 or 7.
It's al...
pip broke. how to fix DistributionNotFound error?
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254
I find this problem in my MacBook, the reason is because as @Stephan said, I use easy_install ...
How to disable Crashlytics during development
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28 Answers
28
Active
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If vs. Switch Speed
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answered Jan 14 '09 at 23:16
Konrad RudolphKonrad Rudolph
461k118118 gold badges863863 silver badges11101110 bronze badges
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Delete multiple remote branches in git
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152
Use the following command to remove all branches with PREFIX prefix on remote server.
git branc...
What is the leading LINQ for JavaScript library? [closed]
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answered Mar 19 '10 at 21:17
Richard Anthony HeinRichard Anthony Hein
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Call UrlHelper in models in ASP.NET MVC
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278
Helpful tip, in any ASP.NET application, you can get a reference of the current HttpContext
H...