First, you want to learn Linux command! then. you can learn shell script.您想先学习shell脚本,然后学习Linux命令,然后再学习shell脚本。
while read p echo $p | tr "? ! .""\n " 但产出如下:首先,您<
) parm: regtest:The type of regulatory test we want to run (int) lihui@ubuntu:~$ uname -a Linuxubuntu 3.16.0-30-generic #40~14.04.1-Ubuntu SMP Thu Jan 15 17:43:14 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux