28 duplicated lines in:
  - pyflink-examples/GettingStarted/getting-started.py (39:92, 33%)
  - pyflink-examples/SlidingWindows/sliding-windows.py (28:81, 35%)

24 duplicated lines in:
  - pyflink-examples/GettingStarted/getting-started.py (109:146, 28%)
  - pyflink-examples/SlidingWindows/sliding-windows.py (102:139, 30%)