I'm having problems passing a variable. Below is a snippet. 
system ('tremove @host:$ep');

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@host is NOT an array, it's actually a parameter (hence the '). However, $ep is a variable I'm trying pass. But with the ('), it's not capturing the actual value.

I've tried $[ep] and [$ep] to no avail. I know it's something simple.

In reply to passing variables by rudeb0y

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