saladino@Zack$ perl pgenerator.pl 
Listening
Outside callback something
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Outside callback something
Outside callback something
Outside callback something
Outside callback something
Outside callback something
Outside callback something
Outside callback something
Inside callback sdfas
Outside callback something
Inside callback sdfas safsadf
Outside callback something
Outside callback something
Inside callback sdfas safsadf sadfsasafsa
Outside callback something
Outside callback something
Outside callback something