Jack Wallen

Jack Wallen shows you how to install OpenLDAP on Ubuntu 18.04 and how to add your first entry to the database.

Don’t worry if you’ve upgraded to Android Pie and can’t figure out the new recent apps feature. Jack Wallen shows you how this gesture-based interaction works.

Jack Wallen shows you how to migrate to DNS over TLS on the Ubuntu Linux desktop.

If you’d like to give a few experimental Android features a try, Jack Wallen shows you how with Feature Flags.

With the help of Fusuma, you can get a better trackpad experience on the Linux desktop.

Connecting your Zoho Docs account to Google Drive opens up many word processing possibilities.

If you’re frustrated with macOS apps not closing with the click of a button, RedQuits may be the solution.

Jack Wallen shows you how to change the default sudo timeout on your Linux machines, to make your administration a bit more efficient—and secure.

Jack Wallen shows you how to mount remote SFTP shares on a Chromebook, with the help of a simple extension.

Jack Wallen shows you how to extend the flexibility of the CentOS 7 firewall with firewalld zones.

Jack Wallen shows you how to use the new Private DNS feature in Android Pie, which allows DNS over TLS for a more secure experience.

Need a cross-platform desktop cloud client? Look no further than pCloud’s take on the tool, which Jack Wallen shows you how to install.