When I discussed dynamic API endpoint resolution in my previous post, I mentioned that some services might require security headers. This makes creating a generic service a tad bit more complicated but there are ways around it. In this post…
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Every now and then I get a bit lazy. I’ll be working on a task and realize I’ve done something one time too many. It’s in those “this nonsense must stop” moments that I tend to do a bit of soul (read…
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I decided to write this blog entry to share my experience creating a WSSE secured SOAP web service in a Spring Boot app. I had a few minor challenges along the way so I’m hoping this will be useful to…
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Hello Guys, Happy New Year to you all. This is my first post in 2016 and I would love to share something useful for those who play around with AWS EC2 instances. Let’s get started with the prerequisites. Prerequisites Before…
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Hello Guys, this is a second post of the configuration management with ansible series. Second post after Introduction to ansible . Previously we learned how to use ansible to automate the installation of wordpress and mysql database using ansible playbook….
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Hello There, This is the first article of the series on configuration management with Ansible. I hope this will give you hands on real practice time , working knowledge with Ansible Using Ansible Now that we have our default inventory…
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Hi There, We will look into Ansible, one of the configuration management tools that are standing out. The reason why I like Ansible so much is that, with it, it’s actually easy to breakdown configuration management fundamentals to anyone with…
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Hello Folks I must admit, I have been very reluctant in using vagrant for while before I have seen the light. I actually had my wow moment when I managed to set up a complex virtual IT infrastructure to simulate…
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Hi guys, The title of this post can be misleading but basically the challenge I would like us to solve is pretty simple. There are situations where a guest OS on vitualbox will need to have Internet connection which is…
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In this tutorial, we are going to see how to manage a second user on Amazon Web Service Elastic Compute (AWS EC2). When a node is launched it allows the user (us) to either choose an existing Permission Key or…
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