linux shell program summary
摘要：
from:Sep 23 2016 mathematical operation: floating number,bc calculator: we can also use bc in shell scripts: if - then - else number comparison: n1 -e 阅读全文
posted @ 2016-09-23 20:06 J·Marcus 阅读(229) 评论(0) 推荐(0) 编辑
