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Christopher Webber
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125 followers
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Day 25 - How to choose a data store for the new shiny thing
By: Silvia Botros ( @dbsmasher ) 
Edited By: Kirstin Slevin ( @andersonkirstin ) Databases can be hard. You know what’s harder? Choosing one in the first place. This is challenging whether you are in a new company that is still finding its product/market fi...
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Day 24 - On-premise Kubernetes with dynamic load balancing using rke, Helm and NGINX
By: Sebastiaan van Steenis ( @svsteenis )
 Edited By: Mike Ciavarella ( @mxcia ) Containers are a great solution for consistent software deployments. When you start using containers in your environment, you and your team will quickly realise that you need...
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Day 23 - Open Source Licensing in the Real World
By: Carl Perry ( @edolnx ) Edited By: Amy Tobey ( @AlTobey ) Before we get started, I need to say a couple of things. I am not a lawyer. What I am sharing should not be considered legal advice. The idea of this article is to share my experiences to date and...
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Day 22 - Building a secure bastion host, or, 50 ways to kill your server
By: Anna Kennedy ( @anna_ken_ ) Edited By: Gillian Gunson ( @shebang_the_cat ) Bastion (noun)
1. A projecting part of a fortification
2. A special purpose computer on a network specifically designed and configured to withstand attacks If you deploy se...
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Day 21 - Lighting Up Your Haunted Graveyards
By: Carla Geisser Edited By: Brendan Murtagh ( @bmurts ) The subsystem that shows up as a cause in every postmortem, but never gets fixed. The source file that begins with
comments by several generations of engineers warning of the hazard that lies within ...
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Day 20 - Regarding the Responsibility of Systems Administrators
By: Ben Rockwood ( @benr )
Edited By: Joshua Zimmerman ( @TheJewberwocky ) Anyone who has worked for me will tell you I’m a big fan of reflection. At the end of every year I utilize a simple Compact Calendar created by David Seah to look back at the year a...
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Day 19 - Infrastructure Testing: Sanity Checking VPC Routes
By: Dan Stark ( @danstarkdevops ) Edited By: James Wen Testing Infrastructure is hard; testing VPCs is even harder Infrastructure testing is hard. My entire career I’ve tried to bring traditional development testing practices into operations. Linters. Rspec...
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Day 18 - Awesome command-line fuzzy finding with fzf
By: Nick Stielau ( @nstielau )
 Edited By: Sascha Bates ( @sascha_d ) It’s all about the CLIUX Ok, CLIUX is not a word, but command-line interface user experience is definitely a worthy consideration, especially
if you use the command line on a daily basis...
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Day 17 - Don’t Fall for the Hybrid Cloud Trap
By: Andrew Shieh ( @shandrew ) Edited By: Alfonso Cabrera ( @alfonso__c ) Your December may be full of thoughts and planning around the future of your computing infrastructure. If so, try to take a vacation! Still thinking about your infrastructure? If you’...
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Day 16 - Inspec gives insight
By: Jamie Andrews ( @vorsprungbike )
 Edited By: Ben Cotton ( @FunnelFiasco ) What is Inspec? How often to do want to scan your servers, all of them, to check a
library has the correct version or that the right disk clone is mounted? Configuration control s...
Day 16 - Inspec gives insight
Day 16 - Inspec gives insight
sysadvent.blogspot.com
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