标题: 各位大虾,帮我看看这个脚本,它怎么就不循环执行呢, [打印本页] 作者: bworld 时间: 2012-05-16 14:14 标题: 各位大虾,帮我看看这个脚本,它怎么就不循环执行呢, 英语比较差劲,有些单词可能有错,大虾们莫笑。谢谢啦
#!/bin/bash
#
#count the number for logged users and proceses in interval time
#
#
interval=50
while getopts t: option
do
case $option
in
t) interval=$OPTARG;;
\?) echo "usage 0 [-t] second"
echo "[-t]:specif the time interval"
exit 1;;
esac
done
好吧,努力使劲看。作者: bworld 时间: 2012-05-16 15:02
OK啦,搞定,谢谢这位哥哥作者: bworld 时间: 2012-05-16 15:04
lover@lover-NV44:~$ ./collect
3 users logged yet 50 second
168 process is running now
3 users logged yet 50 second
170 process is running now
3 users logged yet 50 second
170 process is running now
执行成功作者: zooyo 时间: 2012-05-16 15:39
提示: 作者被禁止或删除 内容自动屏蔽作者: bworld 时间: 2012-05-16 16:52 回复 10# zooyo