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Chained method calls indentation style in Python [duplicate]
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180
This is a case where a line continuation character is preferred to open parentheses.
ShortNam...
How to remove item from list in C#?
... used if you know the index of the item. For example:
resultlist.RemoveAt(1);
Or you can use Remove(T item):
var itemToRemove = resultlist.Single(r => r.Id == 2);
resultList.Remove(itemToRemove);
When you are not sure the item really exists you can use SingleOrDefault. SingleOrDefault will ...
Intercepting links from the browser to open my Android app
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141
Use an android.intent.action.VIEW of category android.intent.category.BROWSABLE.
From Romain ...
Disable messages upon loading a package
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149
Just use suppressMessages() around your library() call:
edd@max:~$ R
R version 2.14.1 (2011-...
Using multiple let-as within a if-statement in Swift
...atitudeDouble is non-optional in here and importantThing is true
}
Swift 1.2:
Apple may have read your question, because your hoped-for code compiles properly in Swift 1.2 (in beta today):
if let latitudeDouble = latitude as? Double, longitudeDouble = longitude as? Double {
// do stuff here
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How can I rollback a github repository to a specific commit?
My github has 100 commits in it right now. I need to rollback the repository to commit 80, and remove all the subsequent ones.
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How to sort Counter by value? - python
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261
Use the Counter.most_common() method, it'll sort the items for you:
>>> from collectio...
Is there a splice method for strings?
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10 Answers
10
Active
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Importing data from a JSON file into R
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190
First install the rjson package:
install.packages("rjson")
Then:
library("rjson")
json_fil...