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文件file.txt
内容大概是这样的
172.24.138.21/web/apache-tomcat-6.0.13
172.24.138.22/web/apache-tomcat-6.0.13
172.24.138.23/web/apache-tomcat-6.0.13
172.24.138.139/web/apache-tomcat-6.0.13
172.24.138.140/web/apache-tomcat-6.0.13
172.24.138.141/web/apache-tomcat-6.0.13
172.24.138.142/web/apache-tomcat-6.0.13
172.24.138.143/web/apache-tomcat-6.0.13
现在想做个散列
$hash=( "server" = ["172.24.138.21", "172.24.138.22", "172.24.138.23", ...... ]) #这边的数组读取文件的第一列
print $hash{server} 想要输出这些ip,这些ip做一个数组
要通过正则和循环自动创建填入散列, 请问要怎么实现??? |
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