Once upon a time … Holy Sepamaria … GC7DCXZ … what have I calculated … There must be a better way. The banks can do it too. And once again an adventurous journey to a new function began. The goal was clear: the function should calculate check digits, check numbers for correctness and calculate missing…

Yes – who does not know that. You’ve found a great Wherigo and now you’re standing in the forest and don’t know what to do. The coordinates jump in and out of the zone, some obstacle blocks the way – or even worse: shortly before the final the cartridge gets stuck. In any case it…

We were surprised and amazed by the enthusiasm with which Mark jumped into the topic of “telephone keys/vanity”. Should it be possible to increase that? Hardly. And yet … It started with an entry in the issue tracker on Github: Edelcrantz Code · Issue #681 · S-Man42/GCWizard (github.com) and the hint that this would be…