It sounds like you've already established a habit of using quotes. Since it might become an issue in the future, it does no harm to use them, and might possibly cause problems if you don't - so go ahead and use them. Chances are you're not going to be able to convince others to use quotes, if they're already in the habit of using barewords.

In reply to Re: quotes in hash keys by spiritway
in thread quotes in hash keys by kinaseman

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