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In Python, how do I determine if an object is iterable?
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Edwin van der Helm
3333 bronze badges
answered Apr 10 at 11:24
Pekka KlärckPekka Klärck
1,99311...
Npm Please try using this command again as root/administrator
I've been desperately trying to install modules using node.js but it always fails getting packages with npm.
32 Answers
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How do I initialize the base (super) class?
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Python (until version 3) supports "old-style" and new-style classes. New-style classes are derived from object and are what you are using, and invoke their base class through super(), e.g.
class X(object):
def __init__(self, x):
pass
def...
Cross-thread operation not valid: Control accessed from a thread other than the thread it was create
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439
As per Prerak K's update comment (since deleted):
I guess I have not presented the question pr...
What is __init__.py for?
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It used to be a required part of a package (old, pre-3.3 "regular package", not newer 3.3+ "namespace package").
Here's the documentation.
Python defines two types of packages, regular packages and namespace packages. Regular packages are traditional packages as they exist...
String concatenation in Ruby
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answered Dec 18 '08 at 13:09
KeltiaKeltia
13.8k33 gold badges2727 silver badges3030 bronze badges
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How to print to console in pytest?
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plugins: cache, cov, pep8, xdist
collected 2 items
tmp.py 0
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.this should fail!
F
=================================== FAILURES ===================================
___________________________________ test_bad ___________________________________
def ...
What are metaclasses in Python?
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edited Mar 4 '19 at 21:34
Cameron Savage
722 bronze badges
answered Sep 19 '08 at 7:01
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What does “mro()” do?
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answered Jan 6 '10 at 3:17
Alex MartelliAlex Martelli
724k148148 gold badges11261126 silver badges13241324 bronze badges
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