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📁 一份很好的linux入门资料
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<HTML><HEAD>  <TITLE>BBS水木清华站∶精华区</TITLE></HEAD><BODY><CENTER><H1>BBS水木清华站∶精华区</H1></CENTER>发信人:&nbsp;scaner&nbsp;(wget.downloading),&nbsp;信区:&nbsp;Linux&nbsp;<BR>标&nbsp;&nbsp;题:&nbsp;另一个小程序,也是和wget有关的&nbsp;<BR>发信站:&nbsp;BBS&nbsp;水木清华站&nbsp;(Sun&nbsp;Jun&nbsp;21&nbsp;16:10:12&nbsp;1998)&nbsp;<BR>&nbsp;<BR>用wget下载,命令行一般都不短,有时甚至会长达两行&nbsp;<BR>如果其间wget以外中断,还要重打命令,就太不爽了,&nbsp;<BR>所以写了个小程序load.wget&nbsp;。&nbsp;<BR>&nbsp;<BR>使用之前要先将要下载的URL写再一个文件中,文件名&nbsp;<BR>必须是URL.list.开头,比如说URL.list.abcd&nbsp;<BR>然后只要load.wget&nbsp;abcd就会自动启动wget,这时缺省&nbsp;<BR>是-m&nbsp;-c&nbsp;-t0&nbsp;-nH&nbsp;-nv&nbsp;-b,log文件是abcd.log&nbsp;<BR>&nbsp;<BR>如果希望使用特殊的选项,可以再建个文件DL.opt.abcd&nbsp;<BR>再其中设置DL_OPT或DL_OPT_ADDON变量,前者是完全代替&nbsp;<BR>却省配置,后者是在缺省配置上再加选项。比如想加个-nd&nbsp;<BR>可以在DL.opt.abcd中这样写&nbsp;<BR>&nbsp;<BR>DL_OPT_ADDON=&quot;-nd&quot;&nbsp;<BR>或&nbsp;<BR>DL_OPT=&quot;-m&nbsp;-c&nbsp;-t0&nbsp;-nH&nbsp;-nd&nbsp;-nv&nbsp;-b&quot;&nbsp;<BR>&nbsp;<BR>&nbsp;<BR>这个程序其实用起来也还是麻烦,不过对于要倒redhat5.1&nbsp;<BR>等等大东西,且不能24开机的人来说还是会挺有用的&nbsp;<BR>&nbsp;<BR>&nbsp;<BR>下面是shell程序&nbsp;<BR>---BEGIN----&nbsp;<BR>#!/bin/sh&nbsp;<BR>&nbsp;<BR>URL_LIST=URL.list.$1&nbsp;<BR>LOG_FILE=$1.log&nbsp;<BR>&nbsp;<BR>if&nbsp;[&nbsp;-f&nbsp;DL.opt.$1&nbsp;]&nbsp;;&nbsp;then&nbsp;<BR>&nbsp;&nbsp;&nbsp;&nbsp;.&nbsp;DL.opt.$1&nbsp;<BR>fi&nbsp;<BR>&nbsp;<BR>if&nbsp;[&nbsp;-z&nbsp;$DL_OPT&nbsp;]&nbsp;;&nbsp;then&nbsp;<BR>&nbsp;&nbsp;&nbsp;&nbsp;DL_OPT=&quot;&nbsp;-c&nbsp;-m&nbsp;-nv&nbsp;-nH&nbsp;-t0&nbsp;-b&quot;&nbsp;<BR>fi&nbsp;<BR>&nbsp;<BR>if&nbsp;[&nbsp;-n&nbsp;$DL_OPT_ADDON&nbsp;]&nbsp;;&nbsp;then&nbsp;<BR>&nbsp;&nbsp;&nbsp;&nbsp;DL_OPT=&quot;${DL_OPT}&nbsp;${DL_OPT_ADDON}&quot;&nbsp;<BR>fi&nbsp;<BR>&nbsp;<BR>if&nbsp;[&nbsp;-f&nbsp;${URL_LIST}&nbsp;]&nbsp;;&nbsp;then&nbsp;<BR>echo&nbsp;wget&nbsp;${DL_OPT}&nbsp;-o&nbsp;${LOG_FILE}&nbsp;-i&nbsp;${URL_LIST}&nbsp;<BR>exec&nbsp;wget&nbsp;${DL_OPT}&nbsp;-o&nbsp;${LOG_FILE}&nbsp;-i&nbsp;${URL_LIST}&nbsp;<BR>else&nbsp;<BR>echo&nbsp;&quot;&nbsp;URL&nbsp;list&nbsp;file&nbsp;[${URL_LIST}]&nbsp;is&nbsp;not&nbsp;exist&nbsp;&quot;&nbsp;<BR>fi&nbsp;<BR>&nbsp;<BR>---END---&nbsp;<BR>&nbsp;<BR>--&nbsp;<BR>用一般的方法去寻找一般的规律。&nbsp;<BR>&nbsp;<BR>※&nbsp;来源:·BBS&nbsp;水木清华站&nbsp;bbs.net.tsinghua.edu.cn·[FROM:&nbsp;202.119.65.36]&nbsp;<BR><CENTER><H1>BBS水木清华站∶精华区</H1></CENTER></BODY></HTML>

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