Welcome to the Lounge

1. No programming questions in the lounge, and that is what is being asked for despite the wording.
2. Dump the data into a single list and select back only distinct items - the platform, tools, etc. are your choice.

Tim Carmichael wrote:

No programming questions in the lounge, and that is what is being asked for despite the wording.

HappyFestivus wrote:

That rule does not apply to members above a certain point level.

BillWoodruff wrote:

Wrong !

Nagy Vilmos wrote:

Name for the concept

public static void AddRangeDistinctBy<T>(this List<T> target, IEnumerable<T> src, Func<T, T, bool> equalityComparer)
        {
            src.ForEach(item =>
            {
                // no items in the list must match the item.
                if (target.None(q => equalityComparer(q, item)))
                {
                    target.Add(item);
                }
            });
        }

BillWoodruff wrote:

That's a great response to a question that should have been asked in another forum !

Marc Clifton wrote:

We'll let it slide for Nagy

Quote:

At some point in their history, the lists diverge