DevOps
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ARM Virtualization Extensions – Memory and Interrupts (Part 2)
In the first part of this series, I introduced the topic of virtualization. Today I will venture deeper into the…
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Basic concepts of OpenLDAP
LDAP LDAP is just a type of database specialized for look ups. Reads are fast while writes are supported but…
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Basic IPv6 concepts
Basic concept IPv6 is a completely separate protocol from IPv4! It means that the configuration and operation of IPv6 have…
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ARM Virtualization Extensions – Introduction (Part 1)
Sorry guys for another hiatus, my job at Calxeda keeps me busy. I was recently discussing ARM’s virtualization support with…
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Virtual Host + Nginx + Tomcat
In my Virtual Host + Apache httpd server + Tomcat + mod_jk connector post has lots of comments. and i…
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Tomcat Clustering Series Part 5 : NginX as Load Balancer
This is my fifth part of the Tomcat Clustering Series.[Check the video below for better understanding]. In this post we…
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Releasing more often drives better Dev and better Ops
One of the most important decisions that we made as a company was to release less software, more often. After…
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Good & Bad Patterns in Development and Operations
As part of my role at a new company I’ve been asked to provide feedback about structuring Dev & Ops…
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Continuous Deployment: Are You Afraid It Might Work?
I’ve been wondering for a few years now, why it’s so hard to get companies to prioritize the work that…
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