touch stu{1..1000}
[root@oldboy data]# touch stu{1..1000}
[root@oldboy data]# ls
a stu196 stu297 stu398 stu499 stu6 stu70 stu800 stu901
aaa stu197 stu298 stu399 stu5 stu60 stu700 stu801 stu902
b,c,d stu198 stu299 stu4
原文：http://12144981.blog.51cto.com/12134981/1950986