How can I output a list as comma-separated values in Perl?
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Published on 2010-05-21T15:48:02Z
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Let's say I have a list of elements
@list=(1,2,3);
#desired output
1,2,3
and I want to print them as comma separated values. Most importantly, I do not want the last element to have a comma after it.
What is the cleanest way to do this in Perl?
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