Fight cynicism with curiosity
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Sysadmin
Helpful, low-FUD information security sites, mailing lists, and blogs
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Install sysstat on Fedora 21
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Adventures in live booting Linux distributions
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Configure remote syslog for XenServer via the command line
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Switching to systemd on Debian jessie
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Helpful Linux I/O stack diagram
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Configure static IP addresses for Project Atomic’s KVM image
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openssl heartbleed updates for Fedora 19 and 20
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Installing Xen on Fedora 20
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Puppy Linux, icanhazip, and tin foil hats
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Be an inspiration, not an impostor
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Hierarchy of DevOps Needs from DevOps Weekly
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Learn octal file permissions easily with stat
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Speed up your Fedora PXE installations by hosting the stage2 installer locally
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One month using a Linux laptop at work: Back to the Mac
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Keeping bwm-ng 0.6 functional on Fedora 19
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Moving from OS X to Linux: Day One
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PXE boot Fedora 19 using a Mikrotik firewall
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Confine untrusted users (including your children) with SELinux
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Supermicro X9SCI/X9SCA server does a shutdown rather than a reboot
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Installing the Xen hypervisor on Fedora 19
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Handling terminal color escape sequences in less
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Changing your ssh server’s port from the default: Is it worth it?
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Limit access to the su command
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Remove sensitive information from email headers with postfix
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Late night virtualization frustration with kvm
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Survive the Google Reader exodus with Tiny Tiny RSS
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Using git clean to remove subdirectories containing git repositories
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Lenovo ThinkPad T430s review
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Going back to Linux as a desktop
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Automatic package updates in CentOS 6
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Monitoring and protecting your reputation online
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DNS Service Review: Luadns
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Boot the Xen hypervisor by default in Fedora 17 with GRUB 2
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Mounting an LVM snapshot containing partitions
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X forwarding over ssh woes: DISPLAY is not set
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SELinux, Xen, and block devices in Fedora 17
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Great guide for using traceroute and understanding its results
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What installing a ceiling fan can teach you about administering servers
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Lessons learned in the ambulance pay dividends in the datacenter
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Lesser-known but extremely handy Linux tools
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Why technical people should blog (but don’t)
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Preparing for Red Hat Exams
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Looking back at the long road to becoming a Red Hat Certified Architect
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Installing Fedora 16 in XenServer
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Using OpenSSL’s s_client command with web servers using Server Name Indication (SNI)
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The Kerberos-hater’s guide to installing Kerberos
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Create a local PyPi repository using only mod_rewrite
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Getting started with SELinux
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