HTTP/1.1 200 OK Server: nginx Date: Mon, 23 Jul 2018 21:45:08 GMT Content-Type: text/html; charset=utf-8 Transfer-Encoding: chunked Connection: keep-alive X-Drupal-Cache: MISS Expires: Sun, 19 Nov 1978 05:00:00 GMT Cache-Control: no-cache, must-revalidate X-Content-Type-Options: nosniff Content-Language: en X-Frame-Options: SAMEORIGIN X-UA-Compatible: IE=edge X-Generator: Drupal 7 (http://drupal.org) Link: ; rel="canonical",; rel="shortlink" Vary: Accept-Encoding X-Request-ID: v-aa88d36e-8ec1-11e8-8a9d-22000b770232 X-AH-Environment: prod X-Varnish: 531930292 Age: 0 Via: 1.1 varnish-v4 X-Cache: MISS Accept-Ranges: bytes Slackware turns 25, Perl confessions, PowerShell tweaks, Linux networking, Emacs, and more | Opensource.com

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We round up reader favorites from the past week. Slackware turns 25, Perl confessions, PowerShell tweaks, Linux networking, Emacs, and more SysAdminDay is at the end of July, but we're celebrating sysadmins all month. Check out our growing SysAdmin series[2]: A sysadmin's guide to Ansible: How to simplify tasks[3], by Jonathan Lozada De La Matta 8 books for sysadmins[4], by Jen Wike Huger Building tiny container images[5], by Chris Collins The changing role of DBAs in an "as-a-service" world[6], by Peter Zaitsev Confessions of a recovering Perl hacker[7], by Mike Bursell A sysadmin's guide to SELinux: 42 answers to the big questions[8], by Alex Callejas A sysadmin's guide to network management

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