Latest from Jack Wallen
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How to speed up DNS caching on Linux machines with dnsmasq
If you're looking to speed up DNS on your Linux machines, Jack Wallen shows you how with the simple to use dnsmasq.
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How to configure gzip compression with NGINX
If you're looking to gain a bit more performance out of your NGINX web server, Jack Wallen shows you how with the help of gzip compression.
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How to speed up page load times with Google's PageSpeed Insights
Google PageSpeed Insights is a helpful tool for web developers to speed up page load times. Here's how to make that tool more efficient with a simple Chrome extension.
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How to deploy a Docker container with Shipyard
Looking for an easier way to deploy Docker containers? Jack Wallen shows you how, with the help of the Shipyard web-based GUI.
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How to connect LibreOffice Base to a remote MySQL database
LibreOffice Base can make working with remote MySQL databases a snap. Jack Wallen walks you through the steps to make this happen.
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How to ensure your Linux servers are on the right time
Many pieces of server software require the hosting servers have exact time. To get that on a Linux server, you need to install ntp. Here's how.
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Google Wifi wireless router: A cheat sheet
Our comprehensive guide about the Google Wifi wireless router includes its specifications and features, and what it means for small businesses and home use.
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How to protect Samba from the SambaCry exploit
If you make use of a Linux server to share out directories and files, you'll want to make sure you do everything you can to prevent the likes of SambaCry. Here are a few tips.
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How to install mycli for suggestion-based MySQL typing
If you're a MySQL administrator and you're looking for a tool to make your day-to-day life easier, mycli might be exactly what you need.
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Getting started with Uncomplicated Firewall
Thanks to Uncomplicated Firewall, network admins don't have to dive deep into iptables to keep their machines secure. Jack Wallen introduces you to this user-friendly security front end.