Why I'm still using Python(mostlypython.substack.com)

    pip install -e git+https://github.com/vonseel/...

    d = {"a": 1, "b": 4, "c": 2}
    l = [f"{k}={v}" for k, v in d.items() if v % 2 == 0] # replace [] with () if you want a generator instead of a list

    var d = new Dictionary<string, int> { {"a", 1}, {"b", 4}, {"c", 2} };
    var l = d
             .Where(pair => pair.Value % 2 == 0)
             .Select(pair => $"{pair.Key}={pair.Value}")
             .ToList(); // remove this if you want an IEnumerable<string> instead of a List<string>

    l = [f"{k}={v}" for k, v in sorted(d.items(), key=lambda kv: kv[1]) if v % 2 == 0]
    #    5              3       2      1              2a                   4           <- Execution order

    var l = d                                             // Execution order: 1
             .OrderBy(pair => pair.Value)                 //                  2
             .Where(pair => pair.Value % 2 == 0)          //                  3
             .Select(pair => $"{pair.Key}={pair.Value}")  //                  4
             .ToList();                                   //                  5

    (a -> Maybe b) -> [a] -> [b]

    heads = mapMaybe safeHead

              I'm in the IF
    What am I in?

             I'm in the if
         }
      }
   }
   What am I in?