What does regular expression \\s*,\\s* do?
What does regular expression \\s*,\\s* do?
What does regular expression \\s*,\\s* do?
How do I split a list of arbitrary length into equal sized chunks? Related question: What is the most “pythonic” way to iterate over a list in chunks? 70 70 Here’s a generator that yields the chunks you want: def chunks(lst, n): “””Yield successive n-sized chunks from lst.””” for i in range(0, len(lst), n): yield … Read more
This behavior is explicitly documented in String.split(String regex) (emphasis mine): This method works as if by invoking the two-argument split method with the given expression and a limit argument of zero. Trailing empty strings are therefore not included in the resulting array. If you want those trailing empty strings included, you need to use String.split(String regex, int limit) with a negative value for … Read more