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JavaScript OOP in NodeJS: how?
... for each instantiated object instead of sharing one function. If you have 10 mice, you have created 10 function identities (that is only because mouse has one method, if it had 10 methods, 10 mice would create 100 function identities, your server would quickly waste most of its CPU on GC :P), even ...
Concatenate multiple files but include filename as section headers
...eutils) as well.
– ArjunShankar
Apr 10 '12 at 16:35
8
Awesome -n +1 option! An alternative: head ...
Selecting data frame rows based on partial string match in a column
....
– bartektartanus
Aug 17 '17 at 16:10
add a comment
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Detect if a NumPy array contains at least one non-numeric value?
...ny()
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" % timeit.Timer(m, s).timeit(1000), m
Results:
0.11 s num...
Nested classes' scope?
...
105
class Outer(object):
outer_var = 1
class Inner(object):
@property
def...
Why is my process's Exited method not being called?
...
answered Dec 21 '10 at 21:44
ElishaElisha
21.4k55 gold badges5353 silver badges7272 bronze badges
...
How to output numbers with leading zeros in JavaScript [duplicate]
...ber of zeros this might be better. This assumes you'd never want more than 10 digits.
function pad(num, size) {
var s = "000000000" + num;
return s.substr(s.length-size);
}
If you care about negative numbers you'll have to strip the "-" and readd it.
...
What is the difference between parseInt(string) and Number(string) in JavaScript? [duplicate]
...
answered Dec 30 '10 at 16:13
sjngmsjngm
11k1313 gold badges6969 silver badges103103 bronze badges
...
How to send file contents as body entity using cURL
...h about that ;)
– Gerard ONeill
Jun 10 '19 at 14:59
Thanks, you saved my life!
– aryswisnu
...
How to secure RESTful web services?
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...