24 мая 2009 г. · If you want to remove everything after the last occurrence of separator in a string I find this works well: <separator>.join(string_to_split.split(<separator>) ...

10 апр. 2020 г. · I have a list of string labels. i want to keep the substring of very element before the second "." and remove all characters after the second ".".

12 мар. 2021 г. · You can use the .find function to find the characters .jpg then you can index the string to get everything but that.

24 июл. 2009 г. · I'd recommend saying line.split(";")[0] which will give you a string of all characters up to but not including the first ";" character.

20 нояб. 2016 г. · You can use pandas.Series.str.split just like you would use split normally. Just split on the string '::' , and index the list that's created from the split ...

3 февр. 2019 г. · I have a list of strings within a list and I want to remove everything in each string after the tenth character.

31 янв. 2016 г. · I wish to delete everything after the 3rd '.' symbol so that it returns trim(a) >>> "this.is.a" while a string without the 3rd '.' should return itself.

29 янв. 2019 г. · You may use \/.*$ to match the part you don't need and remove it: DEMO This matches a forward slash and any following character till the end of the string.

13 июл. 2022 г. · I want to write a function with which I can remove all the characters occurring after the last '\\' . So ... new_path = \home\linux\testfile\abc.

24 мар. 2017 г. · I want to delete words in the string if \x comes in that word. I am trying this text = "Joe is \xd8\xae\xd8\xa7\ a boy." sep = "\x" rest = text