This is an open-source introduction to Bash scripting guide/ebook that will help you learn the basics of Bash scripting and start writing awesome Bash scripts

This is an open-source introduction to SQL guide that will help you to learn the basics of SQL and start using relational databases for your SysOps, DevOps,

Cracow Cloud One (Opensource) The CC1 system provides a complete solution for Private Cloud Computing.

Things are better. For example, most modern container technologies can make use of Linux's built-in security tools such

DevSecOps is an extension of the DevOps movement that aims to bring security practices into the development lifecycle through developer-centric

Tracking deployment metrics for applications deployed to kubernetes.

The OWASP DevSecOps Guideline can help us to embedding security as a part of the development pipeline.