><https://mstdn.nere9.help/@orange_in_space/110169973449357961https://mstdn.nere9.help/@orange_in_space/110169983578477730https://mstdn.nere9.help/@orange_in_space/110170039255045788https://mstdn.nere9.help/@orange_in_space/110170050440921722
思考の /dev/null