% ls | tee sample.log total 954 -rw-rw-r-- 1 user1 user1 684 Feb 26 15:11 sample1 -rw-r--r-- 1 user1 user1 422 Feb 26 10:24 sample2 % cat sample.log total 954 -rw-rw-r-- 1 user1 user1 684 Feb 26 15:11 sample1 -rw-r--r-- 1 user1 user1 422 Feb 26 10:24 sample2
![コマンド:tee: UNIX/Linuxの部屋](https://cdn-ak-scissors.b.st-hatena.com/image/square/a7e69940be27054f5e0bc32bbb408b100a315728/height=288;version=1;width=512/http%3A%2F%2Fx68000.q-e-d.net%2F~68user%2Funix%2Fimg-generated%2Flogo-tee.png%3F2)