Feb 26, 2012 · Official doc for str.replace of Python 3. official doc: Python 3's str.replace. str.replace(old, new[, count]) Return a copy of the string with all occurrences of substring old replaced by new. If the optional argument count is given, only the first count occurrences are replaced. corresponding VSCode's syntax notice is:

Mar 3, 2015 · In Python string literals, backslash is an escape character. This is also true when the interactive prompt shows you the value of a string. It will give you the literal code representation of the string.

python .replace() regex [duplicate] Ask Question Asked 12 years, 8 months ago. Modified 2 years, 2 months ago.

May 15, 2013 · And \r represents carriage returns (if you're on windows, you might be getting these and a second replace will handle them for you!). basically: # you probably want to use a space ' ' to replace `\n` mystring = mystring.replace('\n', ' ').replace('\r', '') Note also, that it is a bad idea to call your variable string, as this shadows the module ...

Jul 2, 2010 · python replace string method in read file as binary. 0. replace sequence of bytes in file. 1. Performing a ...

Nov 10, 2017 · text = text.replace("very", "not very", 1) The third parameter is the maximum number of occurrences that you want to replace. From the documentation for Python: string.replace(s, old, new[, maxreplace]) Return a copy of string s with all occurrences of substring old replaced by new.

Jul 31, 2017 · Python: Replace character in a string based on input. 0. Replace one part of strings based on its another ...

Jan 20, 2017 · In Python 2, if iterating over a large dictionary, use iteritems() instead of items() so that the entire dictionary contents aren't loaded into memory. (This doesn't matter for Python 3 since items() basically does what iteritems() did in Python 2.)

@Amber: I infer from your answer that unlike str.replace(), we can't use variables a) in raw strings; or b) as an argument to re.sub; or c) both. a) makes sense (I think) but I'm not sure about b). It seems we can use a variable name for the string the regex is going through, though.

Nov 29, 2015 · Here are a few ways of removing a single ' from a string in python. str.replace. replace is usually used to return a string with all the instances of the substring replaced. "A single ' char".replace("'","") str.translate. In Python 2. To remove characters you can pass the first argument to the funstion with all the substrings to be removed as ...