Perhaps you should try some spelling variations:
discrete programming » distributed programming (Expand search), extreme programming (Expand search), scratch programming (Expand search)
between discrete » between concrete (Expand search), between discursive (Expand search), between discourse (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
coder border » cyber border (Expand search), power border (Expand search), gender border (Expand search)
in python » _ python (Expand search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (( coder border between discrete programming ) OR ( in python python python programming )).