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How to get function parameter names/values dynamically?
... the test
– Jack Allan
Apr 7 '15 at 10:07
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Django : How can I see a list of urlpatterns?
... small mammalsmall mammal
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How to generate random number with the specific length in python
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To get a random 3-digit number:
from random import randint
randint(100, 999) # randint is inclusive at both ends
(assuming you really meant three digits, rather than "up to three digits".)
To use an arbitrary number of digits:
from random import randint
def random_with_N_digits(n):
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Why does pylint object to single character variable names?
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Using _ to hold temporary values is antipattern. Underscore variables indicate irrelevant / discarded values, not temporary assignment, suc...
Why is it necessary to set the prototype constructor?
...using class..." — It's possible to do that, but it's a real pain (and a bit silly). You have to use Reflect.construct.
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A CSS selector to get last visible div
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Well, then I guess what works works :) I'm just a bit of an idealist and I like to stress where things aren't the best, its important to be able to distinguish what is 'hacky' and what isn't because it makes us all better programmers.
– dudewad
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Validating IPv4 addresses with regexp
... 250-5 case, after that it cleverly ORs all the possible cases for 200-249 100-199 10-99 cases. Notice that the |) part is not a mistake, but actually ORs the last case for the 0-9 range. I've also omitted the ?: non-capturing group part as we don't really care about the captured items, they would n...
What's so great about Lisp? [closed]
... I've also heard this saying multiple times. Would you eliberate a bit more @aoeu256 ?
– Student
Mar 23 at 21:03
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How to sort a HashMap in Java [duplicate]
...lt;TreeSet<Person>>, though the semantics of sets and lists are a bit different.
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How to select rows from a DataFrame based on column values?
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