Techrunnr is a Technical Blog, Started by Prabhin Prabhakaran in 2018, Techrunnr contains informative stuffs about the Linux, Database, Server administration, Cyber Security, Cloud Computing and much more…
The Internet is one of the best resources available to us . It’s is very dangerous also if you are not aware of who and what happening behind the scenes. Everyone should know how to be safe when surfing the web, but internet safety tips and tricks are spread out all over the web without a go-to resource. Since the majority of internet scam and virus victims are students and young people. Open Colleges is a perfect place to post the very first full guide to being safe on the internet. So please think twice while clicking a link whether it’s relevant for you or not. Most of the people trapped in phishing site which steal all your information by setting up fake user interface. Without any cross checks people will input their personel details to it. And these information are used by hackers for other malpractices.
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Hi Readers, this document deals with how to add a node to Jenkins. Jenkins is an open source automation server written in Java. Jenkins helps to automate the non-human part of the software development process, Read more…
Hi All, this document shows you how to take mysqldump for tables with a specific pattern. Mysqldump it’s a client utility performs logical backup producing the set of SQL statements that can be executed to Read more…
Hi Readers, this document deals with how to setup ansible role for mongodb server. Ansible is open source software that automates software provisioning, configuration management, and application deployment. Ansible connects via SSH, remote PowerShell or Read more…
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Hi Techrunnr Readers, this document deals with how to change root user password with ansible playbook. An Ansible playbook is an organized unit of scripts that define work for a server configuration managed by the Read more…