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Following git-flow how should you handle a hotfix of an earlier release?
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answered Oct 10 '15 at 9:20
Klas MellbournKlas Mellbourn
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Possibility of duplicate Mongo ObjectId's being generated in two different collections?
...: 'abc'})
{ "_id" : "abc" }
> db.foo.insert({_id: 'abc', data:'xyz'})
E11000 duplicate key error index: test.foo.$_id_ dup key: { : "abc" }
So, absolutely don't rely on _id's being unique across collections, and since you don't control the ObjectId generation function, don't rely on it.
It's...
Updating packages in Emacs
...helpful.
– Amelio Vazquez-Reina
Mar 10 '14 at 16:52
I think this needs to call (refresh-package-contents) unconditiona...
Why does ++[[]][+[]]+[+[]] return the string “10”?
This is valid and returns the string "10" in JavaScript ( more examples here ):
9 Answers
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enum - getting value of enum on string conversion
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edited Jun 30 '14 at 10:16
answered Jun 30 '14 at 10:01
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Find nearest value in numpy array
...s(array - value)).argmin()
return array[idx]
array = np.random.random(10)
print(array)
# [ 0.21069679 0.61290182 0.63425412 0.84635244 0.91599191 0.00213826
# 0.17104965 0.56874386 0.57319379 0.28719469]
value = 0.5
print(find_nearest(array, value))
# 0.568743859261
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Unique ways to use the Null Coalescing operator [closed]
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edited Nov 10 '08 at 18:31
answered Nov 10 '08 at 18:25
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Rails: Using build with a has_one association in rails
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answered Mar 18 '10 at 21:00
Harish ShettyHarish Shetty
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Hibernate openSession() vs getCurrentSession()
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answered Nov 8 '11 at 10:49
gkamalgkamal
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Create a dictionary on a list with grouping
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Dov
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answered Jun 2 '09 at 5:56
Prashant Cholachagu...