Perhaps you should try some spelling variations:
"advanced functions ruby computers programming" » "advanced functions ruby computer programming" (Expand search), "advanced functions ruby computer programs" (Expand search), "advanced selections ruby computers programming" (Expand search), "advanced functionality ruby computers programming" (Expand search), "advanced functionalities ruby computers programming" (Expand search), "advanced functions by computers programming" (Expand search), "advanced functions re computers programming" (Expand search), "advanced functions rei computers programming" (Expand search), "advanced functions by computer programming" (Expand search), "advanced functions ruby computers programaming" (Expand search)
"advanced path python computer program" » "advanced potato python computer program" (Expand search), "advanced age python computer program" (Expand search), "advanced and python computer program" (Expand search), "advanced with python computer program" (Expand search), "advanced gate python computer program" (Expand search), "advanced pytm python computer program" (Expand search), "advanced path python computer programa" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("advanced functions ruby computers programming") OR ("advanced path python computer program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced functions ruby computers programming\") OR (\"advanced path python computer program\"))".
• Removing quotes may allow a broader search: (( advanced functions ruby computers programming ) OR ( advanced path python computer program )).
• Adding a wildcard symbol may retrieve word variants: (("advanced functions ruby computers programming") OR ("advanced path python computer program"))*.