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Re: push and split
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From:
Noah Garrett Wallach
Date:
September 17, 2009 11:48
Subject:
Re: push and split
Message ID:
4AB28457.5060507@enabled.com
Steve Bertrand wrote:
> Noah Garrett Wallach wrote:
>> Hi there,
>>
>> I am attempting to read a text file in to two array variables.
>>
>> --- text file ---
>> hostname1 ip1
>> hostname2 ip2
>>
>> --- text file ---
>>
>>
>> so basically I would like to have the items in column become an the
>> elements of an array @routers
>>
>> and then the items in column two in an array variable of @ips
>>
>> I suppose I could use split and push to do that but how?
>
> What have you tried?
>
> After you've read the following, post back here with what you've tried,
> and with any further questions:
>
> perldoc -f split
> perldoc -f push
>
> Also, if you are trying to do what I think you are doing, you may want
> to look at using a hash instead:
>
> $router_hash{ hostname1 } = 'ip_addr';
>
> Steve
okay I will got the Hash route - thanks
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