Latest from Jack Wallen
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How to configure DNS name servers in Ubuntu 18.04
Prior to Ubuntu 18.04, DNS name servers were configured in /etc/network/interfaces. But how do you now configure DNS name servers in Bionic Beaver? TechRepublic's Jack Wallen explains.
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How to export and import MySQL databases
Jack Wallen walks you through the steps of migrating a database from one MySQL server to another.
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How to block all but LAN traffic on Apache
If you need to limit traffic to Apache, Jack Wallen shows you how to use the Require directive to manage who can see your site.
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How to quickly set up an FTP server on Ubuntu 18.04
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.
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How to use Vivaldi's web panels
Vivaldi's take on web panels is better than that of Firefox, says TechRepublic's Jack Wallen.
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How to add a new trusted domain to Nextcloud
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.
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How to set up a reverse proxy on Ubuntu Server 18.04
Find out how to create a reverse proxy on the latest iteration of the Ubuntu Server platform. This tutorial will walk you through the basics.
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How to make it significantly easier for users to find Samba shares on your network
You can make it significantly easier for users to find Samba shares on your network, explains TechRepublic's Jack Wallen
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With LAN-Share you can easily send files and folders to any machine on your network
TechRepublic's Jack Wallen walks you through the process of installing and using a remarkably handy network file sharing tool, LAN-Share.
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How to use Android Messages on a desktop
When Google announced there'd be a web-based version of Android Messages, TechRepublic's Jack Wallen was a happy-typer.