摘要: bash里用getopts接收ur_sript.sh后面的-L -a之类的参数和值,比如如下my_script.sh: #!/bin/bash recv_a="" recv_b="" while getopts "a:b:" opt; do case "$opt" in a) recv_a=$OPT 阅读全文
posted @ 2020-11-18 14:42 devzyc 阅读(329) 评论(0) 推荐(0)