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Git stash uncached: how to put away all unstaged changes?
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100
Update 2:
I'm not sure why people are complaining about this answer, it seems to be working per...
Detect if a NumPy array contains at least one non-numeric value?
...ng and will work regardless of shape.
numpy.isnan(myarray).any()
Edit: 30x faster:
import timeit
s = 'import numpy;a = numpy.arange(10000.).reshape((100,100));a[10,10]=numpy.nan'
ms = [
'numpy.isnan(a).any()',
'any(numpy.isnan(x) for x in a.flatten())']
for m in ms:
print " %.2f s" ...
Method to Add new or update existing item in Dictionary
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edited Mar 1 '19 at 19:02
Steven
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answere...
What is difference between cacerts and keystore?
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140
'cacerts' is a truststore. A trust store is used to authenticate peers. A keystore is used to au...
git ignore all files of a certain type, except those in a specific subfolder
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edited May 24 '12 at 10:57
cmbuckley
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answere...
What is the format specifier for unsigned short int?
...he "%h" modifier:
scanf("%hu", &length);
^
ISO/IEC 9899:201x - 7.21.6.1-7
Specifies that a following d , i , o , u , x , X , or n conversion
specifier applies to an argument with type pointer to short or
unsigned short.
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Install parent POM without building Child modules
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Sled
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answered Feb 29 '12 at 14:04
Guillaume PoletGuillaume Polet
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JavaScript OOP in NodeJS: how?
...rray.prototype.push;
...
var a = new List();
a.add(3);
console.log(a[0]) //3;
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How to create full compressed tar file using Python?
... ventaquil
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answered Jun 13 '13 at 6:58
George V. ReillyGeorge V. Reilly
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Boolean.hashCode()
...?
Suppose for a second that we picked composite numbers (non-primes), say 1000 and 2000. When inserting booleans into a hash table, true and false would go into bucket 1000 % N resp 2000 % N (where N is the number of buckets).
Now notice that
1000 % 8 same bucket as 2000 % 8
1000 % 10 same buck...