#!/usr/bin/expect -f set dtime [lindex $argv 0 ] set password 111111 set timeout 3000; spawn /usr/bin/scp /software/databk/$dtime.sql&
#!/bin/bashfor i in `seq 448`doaaa=`sed -n "$i"p num.txt`bbb=`sed -n "$i"p text.txt`/root/cooper/sms.pl $aaa $bbbdonenum.txt 记录了348个号码text.txt中记录了348个字段效果是取num.txt中第一行作为第一行参数 取text.txt中第一行作为第二个参数num.t
ifconfig eth0:1 192.168.1.211 broadcast 192.168.1.255 netmask 255.255.255.0 uproute add -host 192.168.1.211 dev eth0:1这条命令只能作为临时之用,重启网卡之后就会失效可添加ifcfg-eth0:1device=eth0:1IPADDR=NETMASK=ONBOOT=重启网卡就OK了
代码如下#!/bin/basha=123let "a += 1"echo a=$aecho b=${a/12/BB}echo "b=$b"执行结果为a=124b=BB4b=${a/12/BB} 变量a中的值12被替换为BB,所以$b=BB4
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