Find string between two substrings
How do I find a string between two substrings ('123STRINGabc' -> 'STRING')?
My current method is like this:
>>> start = 'asdf=5;'
>>> end = '123jasd'
>>> s = 'asdf=5;iwantthis123jasd'
>>> print((s.split(start))[1].split(end)[0])
iwantthis
However, this seems very inefficient and un-pythonic. What is a better way to do something like this?
Forgot to mention:
The string might not start and end with start and end. They may have more characters before and after.
Answer
import re
s = 'asdf=5;iwantthis123jasd'
result = re.search('asdf=5;(.*)123jasd', s)
print(result.group(1))