If you’re struggling to edit your CentOS network connections from the command line, Jack Wallen shows you a tool that will ease that struggle. What happens, after you install a GUI-less instance of CentOS as a server OS and you find the…Read More »
CentOS: How to edit a network connection from the command line Length: 2:07 | Jan 21, 2021 If you’re struggling to edit your CentOS network connections from the command line, Jack Wallen shows you a tool that will ease that struggle.
Jack Wallen explains the new DEB822 apt source format that is found in most new Debian-based Linux distributions. More about Open Source If you’re a long-time Ubuntu user, there’s something new that’s arrived with the latest iteration of the platform that will…Read More »
Ubuntu: How to use the new DEB822 apt format Length: 2:34 | Jan 21, 2021 Jack Wallen explains the new DEB822 apt source format that is found in most new Debian-based Linux distributions.
Jack Wallen walks you through the process of installing the Podman container deployment engine on Ubuntu 18.04. Must-read developer content For those who don’t know, Podman is the drop-in replacement for Docker on the Red Hat/CentOS/Fedora environments. This new container technology improves…Read More »
Ubuntu: How to install Podman Length: 3:03 | Jan 21, 2021 Jack Wallen walks you through the process of installing the Podman container deployment engine on Ubuntu 18.04.
Zyter Smart Hospitals software promises to combine disparate systems, IoT devices, apps, and sensors into one big network of efficient, streamlined care. Image: Zyter, Inc Digital health company Zyter has launched a new tool designed to turn large, complex healthcare technology deployments…Read More »
Windsor’s partnership with Ford will provide the city with data gathered from AI and machine learning to predict and prevent traffic accident hotspots. Windsor, Ontario. ” data-credit=”Image: iStock/Steven_Kriemadis” rel=”noopener noreferrer nofollow”> Windsor, Ontario. Image: iStock/Steven_Kriemadis The Ford Motor Company continues its commitment…Read More »
Jack Wallen walks you through some of the steps you can take to check for and mitigate distributed denial of service attacks on a Linux server. Image: Getty Images/iStockphoto Recently I wrote a piece on how to detect and stop a DoS…Read More »
Using the new systemd-resolved resolver to view DNS cache entries Length: 1:35 | Jan 21, 2021 If your Linux servers or desktops are experiencing networking issues, you might want to view your DNS cache. Jack Wallen shows you how with a systemd-resolved-based…Read More »