shell中的echo和read
Eg:
[*]#!/bin/bash
[*]
[*]#echo
[*]
[*]echo –e “This echo’s 3 new lines \n\n\n”
[*]
[*]echo “ok”
[*]
[*]echo
[*]
[*]echo “This echo’s 3 new lines\n\n\n”
[*]
[*]echo “The log files have all been done”>mylogfile.txt
Eg:
[*]#!/bin/bash
[*]#readmname
[*]echo -n "First Name:"
[*]read firstname
[*]echo -n "Last Name:"
[*]read lastname subname
[*]echo -e "your First Name is :$firstname\n"
[*]echo -e "your Last Name is :$lastname\n"
[*]echo -e "your Subname is:$subname\n"
大家学会了吗？有什么不懂的地方可以给我留言。
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