Since Python's string can't be changed, I was wondering how to concatenate a string more efficiently?
I can write like it:
s += stringfromelsewhere
or like this:
s = []
s.append(somestring)
later
s = ''.join(s)
While writing this question, I found a good article talking about the topic.
http://www.skymind.com/~ocrow/python_string/
But it's in Python 2.x., so the question would be did something change in Python 3?