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  1. import re
  2. string = "<temp>The sale happened on February 22nd</temp>"
  3. res = re.sub('<temp>(.*?)</temp>', lambda m: "<temp>{}</temp>".format( m.group(1).replace(" on ", " {replace} ") ), string, flags=re.DOTALL)
  4. print(res)
Success #stdin #stdout 0.01s 9016KB
comments (?)
stdin 
Standard input is empty
stdout 
<temp>The sale happened {replace} February 22nd</temp>
https://ideone.com/GIJ8iA
language:
Python (cpython 2.7.16)
created:
9 years ago
visibility:
secret

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