一个快速创建文件和文件夹的程序
示例:
~/test> new hello.txt
file hello.txt 创建成功 at /Users/chenbao/test/hello.txt
~/test> new folder/ # 文件夹馍为一定要有 '/'
folder folder 创建成功 at /Users/chenbao/test/folder/
~//test> new a.txt b.txt c/ d.txt e/in_e.txt
file a.txt 创建成功 at /Users/chenbao/test/a.txt
file b.txt 创建成功 at /Users/chenbao/test/b.txt
folder c 创建成功 at /Users/chenbao/test/c/
file d.txt 创建成功 at /Users/chenbao/test/d.txt
file in_e.txt 创建成功 at /Users/chenbao/test/e/in_e.txt
~/test>