The post explains various string manipulation methods in Python like str(), encode(), decode(), upper(), lower(), casefold(), swapcase(), title(), capitalize(), isupper(), islower(), istitle(), count(), startswith(), endswith(), find(), rfind(), index(), rindex(), replace(), removeprefix(), removesuffix(), join(), split(), rsplit(), splitlines(), partition(), rpartition().
The post also covers center(), ljust(), and rjust() methods for string alignment. center() is used to center the string within a specified width with optional fill characters. ljust() left-justifies the string and rjust() right-justifies the string.