(R)?ex or simply Rex is an open source remote execution, configuration management and software deployment tool. It combines Perl and Secure Shell (SSH) for a portable, centralistic approach to its problem domain. Rex is an acronym for "Remote Execution". History Rex originated from the need of a flexible, parallel remote execution application with software deployment and configuration management capabilities. Unsatisfied with available implementations in 2010, the author of Rex, Jan Gehring, decided to implement a Perl-based tool to cope with his requirements. Design

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Overview

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