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Suppress Scientific Notation in Numpy When Creating Array From Nested List
...print, default False
# tiny med large
a = np.array([1.01e-5, 22, 1.2345678e7]) #notice how index 2 is 8
#digits wide
print(a) #prints [ 0.0000101 22. 12345678. ]
However if you pass in a number greater than 8 characters wide, e...
Node.js Mongoose.js string to ObjectId function
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answered Dec 5 '11 at 23:56
Kevin DenteKevin Dente
22.3k77 gold badges4040 silver badges4646 bronze badges
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Rails: select unique values from a column
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454
Model.select(:rating)
Result of this is a collection of Model objects. Not plain ratings. And...
MySQL vs MySQLi when using PHP [closed]
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edited Dec 30 '15 at 5:52
Tharif
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answe...
Pandas percentage of total with groupby
... sales
state office_id
AZ 2 16.981365
4 19.250033
6 63.768601
CA 1 19.331879
3 33.858747
5 46.809373
CO 1 36.851857
3 19.874290
5 43.273852
WA 2...
Subset of rows containing NA (missing) values in a chosen column of a data frame
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JelenaČuklina
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answered Nov 2 '11 at 13:02
Joris MeysJoris Mey...
Undoing a git rebase
...before reseting with the --hard option).
Suppose the old commit was HEAD@{5} in the ref log:
git reset --hard HEAD@{5}
In Windows, you may need to quote the reference:
git reset --hard "HEAD@{5}"
You can check the history of the candidate old head by just doing a git log HEAD@{5} (Windows: gi...
Dictionaries and default values
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edited Jan 23 '19 at 5:30
Solomon Ucko
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answ...
How do I use a PriorityQueue?
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455
Use the constructor overload which takes a Comparator<? super E> comparator and pass in a...
What is the difference between the different methods of putting JavaScript code in an ?
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answered Oct 29 '08 at 5:35
cowgodcowgod
8,19644 gold badges3737 silver badges5555 bronze badges
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