Perhaps you should try some spelling variations:
"_ computations using java programming" » "_ computation using java programming" (Expand search), "_ populations using java programming" (Expand search), "_ computations in java programming" (Expand search), "_ computations using and programming" (Expand search), "_ computations using based programming" (Expand search), "_ computations using goal programming" (Expand search)
"using code from python programming" » "using code from pathogen programming" (Expand search), "using code from anthony programming" (Expand search), "using cone from python programming" (Expand search), "using co from python programming" (Expand search), "using co2 from python programming" (Expand search), "using code form python programming" (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ computations using java programming\") OR (\"using code from python programming\"))~".
• Removing quotes may allow a broader search: (( _ computations using java programming ) OR ( using code from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("_ computations using java programming") OR ("using code from python programming"))*.