dev – LinuxPro

DevOps: what is CI/CD?

October 5, 2026December 5, 2019 by

CI/CD is not a product. It's the habit of integrating, testing, and releasing software in short cycles, with as many automated steps as possible. The “merge day” of 2019 is still the antipattern. What has changed is where the YAML lives, … Read more

500 comandos Linux: guia por tarefa e PDF

500 Linux commands: task-based guide and PDF

September 12, 2026April 4, 2017 by

Note (2026): originally published on 2017, this guide has been revised for current reference; the archive PDF remains identified as historical material. You don't need to memorize hundreds of commands: you need to recognize the task, find the tool, and check what … Read more