I want to run a program and get the output into an array so I use: 
@output = `program args`;

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But what I need to do is use a variable in part of the args (a directory name): 
print "ask for dir: ";
chomp(<STDIN> = $dir);
@output = `du -h $dir`;
# do stuff

[download]
Thanks,
djw

In reply to interpolate using backticks? by djw

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