Jack Wallen

If you need to generate a report with data derived from a Google service, a CSV file, or a database, look no further than Google Data Studio. Jack Wallen helps you get up to speed.

If you like to tinker with your apps, and find the Thunderbird email client lacking in that area, Jack Wallen has just the add-on for you.

If your network doesn’t allow connections into the default VNC port 5901, you can tunnel it through SSH.

Jack Wallen walks you through the steps for installing Ansible and connecting a node.

Combining a Kanban board with Nextcloud creates a powerful, in-house collaboration tool that can ease your project management tasks.

With a bit of work, Icinga2 can monitor a data center node’s internal health parameters via a secured channel master/client set up.

If you’re serving up websites from your Linux data center and using NGINX, you need to enable SSL for a more secure solution.

Jack Wallen explains how to add data into a MySQL table from the command line.

Jack Wallen shows you how to add network shares to Chrome OS with ease.

Jack Wallen illustrates how to make use of the new Fedora dnf modular repository.

Wouldn’t you love to have MS SQL database server combined with the power, reliability, and security of Linux? It’s easier than you thought. Let Jack Wallen show you how.

If you already have Rundeck running but are unsure how to add a remote node, Jack Wallen offers the solution.