Jose Vicente Nunez

Proud dad and husband, software developer and sysadmin. Recreational runner and geek.

Authored Content

Package software and data with self-compressed scripts

Self-compressed scrips are a quick, reliable way to distribute software or data to users without a package manager, elevated privileges, or other limitations.

Posted: November 23, 2021

Author: Jose Vicente Nunez (Sudoer)

20 one-line Linux commands to add to your toolbox

Every Linux user has a favorite single-line command. Here are the 20 Linux commands we can't live without.

Posted: November 17, 2021

Authors: Jose Vicente Nunez (Sudoer), Anthony Critelli (Sudoer), Ricardo Gerardi (Red Hat, Sudoer), Roberto Nozaki (Red Hat, Sudoer)

How to package open source applications as RPMs

Want to use a piece of third-party software but there's no RPM to install it? No problem: You can customize third-party software packages with RPM.

Posted: November 11, 2021

Author: Jose Vicente Nunez (Sudoer)

Credited Content

Must-know Linux commands, run Podman on Windows, and more tips for sysadmins

Check out Enable Sysadmin's top 10 articles from September 2021.

Posted: October 5, 2021

Author: Vicki Walker (Red Hat)

Configure DNS with a Linux command, build a lab in five minutes, and more tips for sysadmins

Check out Enable Sysadmin's top 10 articles from August 2021.

Posted: September 6, 2021

Author: Tyler Carrigan (Red Hat)