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We round up reader favorites from the past week. Looking back with binoculars Reader favorites from last week included articles for sysadmins, Linux games, tool round ups, and more. A sysadmin's guide to network management[2], by Archit Modi Which email client do you prefer?[3], by Opensource.com 15 open source applications for MacOS[4], by Don Watkins A sysadmin's guide to SELinux: 42 answers to the big questions[5], by Alex Callejas 5 Firefox extensions to protect your privacy[6], by Chris Short 5 open source racing and flying games for Linux[7], by Joshua Allen Holm How an infrastructure team starts using CI/CD[8], by Matt Micene

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