Closed Artoria2e5 closed 8 years ago
The name cat is for concatenate, just like the word concat in other languages. Let's call the current cat kitten for it only reads a file.
kitten
23333.
然而 cat 不止是读文件啊,试试 ls | cat. 虽然可能有 bug 就是了
ls | cat
Let me reword. For it only reads a file or nothing (
The name cat is for concatenate, just like the word concat in other languages. Let's call the current cat
kitten
for it only reads a file.