Use `sub` as we only need to substitute once.
Use `sub` as we only need to substitute once.

(Hence the use of `\z`)

AMekss/rack,jeremyf/rack,trexnix/rack,Eric-Guo/rack,eins78/rack,keepcosmos/rack,AMekss/rack,Codeman655/rack,maclover7/rack,ganmacs/rack,eavgerinos/rack,gioele/rack,imtayadeway/rack,imtayadeway/rack,arronmabrey/rack,zjsxwc/rack,deepj/rack,sigmavirus24/rack,AMekss/rack,davydovanton/rack,ngpestelos/rack,keithduncan/rack,eavgerinos/rack,rwz/rack,keithduncan/rack,davydovanton/rack,zjsxwc/rack,laplaceliu/rack,jackxxu/rack,stepri/rack,ngpestelos/rack,eins78/rack,keepcosmos/rack,ngpestelos/rack,stepri/rack,fabianrbz/rack,Eric-Guo/rack,gfvcastro/rack,Eric-Guo/rack,wjordan/rack,trexnix/rack,deepj/rack,laplaceliu/rack,chneukirchen/rack,gfvcastro/rack,davidcelis/rack,krainboltgreene/lack,shaneog/rack,Codeman655/rack,davidcelis/rack,imtayadeway/rack,wjordan/rack,nmk/rack,supzann3/rack,jeremyf/rack,akihiro17/rack,arronmabrey/rack,keepcosmos/rack,trexnix/rack,nmk/rack,sigmavirus24/rack,jeremyf/rack,stepri/rack,davidcelis/rack,Comcast/rack,chneukirchen/rack,Comcast/rack,liamseanbrady/rack,wildjcrt/rack,tylergannon/rack,rwz/rack,liamseanbrady/rack,supzann3/rack,sigmavirus24/rack,shaneog/rack,akihiro17/rack,fabianrbz/rack,rwz/rack,davydovanton/rack,jackxxu/rack,wildjcrt/rack,Comcast/rack,deepj/rack,akihiro17/rack,arronmabrey/rack,ganmacs/rack,ganmacs/rack,tylergannon/rack,tylergannon/rack,zjsxwc/rack,gioele/rack,supzann3/rack,chneukirchen/rack,Codeman655/rack,eins78/rack,gioele/rack,wjordan/rack,jackxxu/rack,fabianrbz/rack,gfvcastro/rack,nmk/rack,liamseanbrady/rack,laplaceliu/rack,eavgerinos/rack,shaneog/rack,keithduncan/rack,maclover7/rack,maclover7/rack,wildjcrt/rack