echo 输入指定空白字符

ansible-direc:~ # echo -n "starting service....";echo -ne "33[50G";echo "[ OK ]"
starting service....                                                        [ OK ]

echo -ne "33[50G"  #指定跳50个空白

原文地址:https://www.cnblogs.com/liujianzuo888/p/5211038.html