Jack Wallen is an award-winning writer for TechRepublic, The New Stack, and Linux New Media. He's covered a variety of topics for over twenty years and is an avid promoter of open source. For more news about Jack Wallen, visit his website jackwallen.com.
Zombied processes can indicate a problem with a piece of software. Jack Wallen shows you how to find and kill those zombies on your Linux data center servers.
Creating a bootable Linux USB flash drive doesn’t have to be a challenge. With the help of Popsicle, you can burn those images with a couple of clicks.
If you’re not sure where to start the troubleshooting process for Apple Mail connectivity issues, Jack Wallen would like to introduce you to the Connection Doctor.