Tag Archives: unix

Ansible Dynamic Inventory Tutorial

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The last time we talked about Ansible (and we want to also direct you to a great article called Ansible tutorial – Automate your systems – Like Geeks, thanks) we advised you to read about the subject “Dynamic Inventory”. This … Continue reading →

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Ansible Inventory Primer Tutorial

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The last time we talked about Ansible (with Ansible Playbook TLS Tutorial is shown below) we advised to read about the subject “Inventory”. Well, today, we dip our toes into this big subject matter, and thank very much “Ansible Up … Continue reading →

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Linux Inode Primer Tutorial

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When you learn Unix or Linux you are taught that a lot of things about how the operating system works are about files. And with Unix and Linux those files can often be (further) referenced via a number called an … Continue reading →

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Ansible Playbook TLS Tutorial

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Yesterday saw this blog’s first Ansible Playbook to create an nginx web server on a VirtualBox virtual machine referenced by http://localhost:8080 but, did you notice, that https://localhost:8443 came up with, in Firefox, at least … Secure Connection Failed The connection … Continue reading →

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Ansible Playbook Primer Tutorial

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As a programmer, as time goes on, I get the creeping feeling that more is being asked of our job description. Pretty sure am not alone, and hope world employment is not going to be too hard hit by similar … Continue reading →

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Ansible Hello World Primer Tutorial

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The role of a programmer is expanding into deployment with software tools such as Ansible, because it has the capability of making the piloting of automation systems “approachable” as an “art”. Why would you want to “pilot an automation system”? … Continue reading →

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Korn Shell and MySql Primer Tutorial

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A few days ago we talked about the great “Fred and Ginger” type of relationship PHP and MySql have with Apache web servers, in particular, with WordPress Upgrade Crontab Curl Tutorial. Well, even Fred and Ginger had a bust up … Continue reading →

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Linux crontab Considerations Tutorial

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The crontab functionality in Linux or Unix is just great. It is batch processing, doing things while you are not there. This same crontab strength is also, at times, a source of its weakness … what if something goes wrong … Continue reading →

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