For those who come across this thread in the future you should also read replies to Getting "un initialized value" error though variable is initialized. Please help. for discussion of some of the style decisions shown in this code. In particular there is discussion concerning the overloading of the variable name wwn and samples of more conventional indentation than shown here.

True laziness is hard work

In reply to Re: Script to convert HBA WWNs to lowercase and add ":" by GrandFather
in thread Script to convert HBA WWNs to lowercase and add ":"[Updated] by perl514

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