It seems to me, you are looking for shared variable and lock facility for ipc processes. If threads::shared is what you are looking for, please see example of zentra and example of BrowserUK and documents for thread.

It is pity of me not well educated myself for threads, to say something... I hope it helps you.

In reply to Re^3: Parallel::Runner and Amazon SQS Issue by remiah
in thread Parallel::Runner and Amazon SQS Issue by stonecolddevin

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