Just about two hours ago there was a question about matching against a (large) 2D array. Commenting on the question I asked for and got some additional information, including the fact that linking to the foud cell (one of them?) also was intendend.
After a break I finished an example I had prepared, and wanted to go back to the question and to answer it:
“Sorry, this content is no longer available.”
Now I have a solution for a problem I never had (though I once had studied it out of basic interest), and cannot pass the solution to the person who has the problem. This annoying beyond my understanding - and I wasted quite some time again.
Somone here who finds it funny? Someone who can give me an acceptable explanation.