摘要: read_file_1(){ while read line do echo $line done < $filename } read_file_2(){ for i in `cat $filename` do echo $i done } read_file_3(){ cat $filename 阅读全文
posted @ 2018-12-29 13:25 sjxm2017 阅读(325) 评论(0) 推荐(0) 编辑