Fight cynicism with curiosity
·779 words·4 mins
Sysadmin
2016
2015
2014
Install sysstat on Fedora 21
·366 words·2 mins
Adventures in live booting Linux distributions
·1008 words·5 mins
Configure remote syslog for XenServer via the command line
·80 words·1 min
Switching to systemd on Debian jessie
·255 words·2 mins
Helpful Linux I/O stack diagram
·78 words·1 min
Configure static IP addresses for Project Atomic’s KVM image
·130 words·1 min
openssl heartbleed updates for Fedora 19 and 20
·157 words·1 min
Installing Xen on Fedora 20
·264 words·2 mins
Puppy Linux, icanhazip, and tin foil hats
·336 words·2 mins
Be an inspiration, not an impostor
·514 words·3 mins
Hierarchy of DevOps Needs from DevOps Weekly
·145 words·1 min
2013
Learn octal file permissions easily with stat
·106 words·1 min
One month using a Linux laptop at work: Back to the Mac
·809 words·4 mins
Keeping bwm-ng 0.6 functional on Fedora 19
·232 words·2 mins
Moving from OS X to Linux: Day One
·1418 words·7 mins
PXE boot Fedora 19 using a Mikrotik firewall
·565 words·3 mins
Confine untrusted users (including your children) with SELinux
·735 words·4 mins
Supermicro X9SCI/X9SCA server does a shutdown rather than a reboot
·407 words·2 mins
Installing the Xen hypervisor on Fedora 19
·596 words·3 mins
Handling terminal color escape sequences in less
·268 words·2 mins
Changing your ssh server’s port from the default: Is it worth it?
·544 words·3 mins
Limit access to the su command
·177 words·1 min
Remove sensitive information from email headers with postfix
·172 words·1 min
Late night virtualization frustration with kvm
·232 words·2 mins
Survive the Google Reader exodus with Tiny Tiny RSS
·301 words·2 mins
2012
Lenovo ThinkPad T430s review
·1309 words·7 mins
Going back to Linux as a desktop
·1023 words·5 mins
Automatic package updates in CentOS 6
·245 words·2 mins
Monitoring and protecting your reputation online
·706 words·4 mins
DNS Service Review: Luadns
·709 words·4 mins
Boot the Xen hypervisor by default in Fedora 17 with GRUB 2
·307 words·2 mins
Mounting an LVM snapshot containing partitions
·435 words·3 mins
X forwarding over ssh woes: DISPLAY is not set
·323 words·2 mins
SELinux, Xen, and block devices in Fedora 17
·386 words·2 mins
Great guide for using traceroute and understanding its results
·237 words·2 mins
Lessons learned in the ambulance pay dividends in the datacenter
·1495 words·8 mins
Lesser-known but extremely handy Linux tools
·871 words·5 mins
Why technical people should blog (but don’t)
·1108 words·6 mins
Preparing for Red Hat Exams
·1006 words·5 mins
Looking back at the long road to becoming a Red Hat Certified Architect
·1991 words·10 mins
Installing Fedora 16 in XenServer
·207 words·1 min
The Kerberos-hater’s guide to installing Kerberos
·1619 words·8 mins
Create a local PyPi repository using only mod_rewrite
·474 words·3 mins
Getting started with SELinux
·564 words·3 mins