fork(2) download
  1. import re
  2.  
  3. s = '''Line 1
  4. Line 2
  5. Line 1 with random data.
  6. Line 4
  7. Line 5
  8. Line 2 with random data.
  9. Line 7
  10. Line 8
  11. Line 9
  12. Line 10
  13. Line with random data.Line with random data.'''
  14. print(re.findall(r'(?:.*\r?\n){2}.*random data.*', s))
Success #stdin #stdout 0.01s 6960KB
stdin
Standard input is empty
stdout
['Line 1\nLine 2\nLine 1 with random data.', 'Line 4\nLine 5\nLine 2 with random data.', 'Line 9\nLine 10\nLine with random data.Line with random data.']