Jack Wallen

Google’s Android Pie is rumored to include security upgrades, a multi-camera API, a notch, and much more. Here’s what developers, businesses, and users need to know about Android 9.0.

If you need an FTP server up and running quickly, you can’t beat the ease of VSFTP. Jack Wallen shows you how to install and configure it in minutes.

If you need to set up a distributed file system in your data center, you can’t go wrong with GlusterFS. Jack Wallen shows you how.

Android includes a system called App Preview Messages that ensures you receive messages from users, regardless of the app used to send the message. Here’s how to disable this feature.

Nextcloud is one of the most powerful and flexible locally hosted cloud servers. But what happens when it won’t let you log in, because of a Trusted Domain issue? Jack Wallen shows you what to do.

Gmail offers a feature that can give you a bit more real estate for smaller screens. This tutorial shows you how to use this option.

EasySSH offers a convenient way to connect to your remote Linux servers. Even with a couple of caveats, it can make your admin life a bit easier. Here’s how to install and use this GUI tool.

If you’ve ever wanted to install a web server on your Android device, you’re in luck. This walk-through explains how to install and configure HTTP Server powered by Apache.

If you’ve installed GNOME on CentOS 7 and now want to remove it, you’ll be happy to know the process is quite simple. Here’s a quick look at how it’s done.

Auto-syncing nonstandard folders to your Google Drive account is fairly straightforward. Here’s a look at the steps you’ll need to follow.

Canonical has released a new edition of its server platform, ideal for containers and the cloud. Here are the steps to follow for installing Ubuntu Minimal.

If you’ve discovered that you can’t install mcrypt as you once could, fret not. Here are the steps to take so you can get that oft-used dependency installed with the help of pecl.