The Debian/Ubuntu package manager isn't just for installing and removing software. There's more to Apt than you might know.
Essential Linux troubleshooting commands every user should know.
How-To Geek on MSN
Don't panic over new Linux exploits: How to check if your PC is affected in under 5 minutes
Instead of guessing about security alerts, learn how to confirm your system status using the tools your distro already ...
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