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  1. import re
  2. line = "https://w...content-available-to-author-only...t.com"
  3. lines = "https://w...content-available-to-author-only...t.com https://thisisatestt https://w...content-available-to-author-only...w.dontmatchme"
  4.  
  5. var=len(line)-len('https://')
  6. pattern = rf"\bhttps://\S{{{var}}}(?!\S)"
  7.  
  8. print(re.findall(pattern, lines))
Success #stdin #stdout 0.02s 9500KB
comments (?)
stdin 
Standard input is empty
stdout 
['https://w...content-available-to-author-only...t.com', 'https://thisisatestt']
https://ideone.com/6fQFMQ
language:
Python 3 (python  3.9.5)
created:
4 years ago
visibility:
secret

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