A guide to troubleshooting theory from a CompTIA A+ perspective
In addition to the domain Software Troubleshooting on the upcoming 220-902 certification exam (of which it constitutes 24 percent), topic 5.5 asks …
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A Linux distro to every purpose under heaven
Linux distributions, or “distros” as they’re popularly known, are unique to the Linux environment. You don’t hear of Windows or Mac distributions …
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What to expect on a Microsoft certification exam
A few weeks past, I got the opportunity to take the 70-346 (Managing Office 365 Identities and Requirements) exam. Unfortunately, I was not able to purchase a book from Amazon …
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The wonderful wizard of OS: Linux looms large in IT circles
Recently, I had the opportunity to edit an instructor guide on Linux security for a college courseware package. I’ve heard of Linux, of course …
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Top certifications to you help you secure Linux environments
More than two-thirds of the servers hosting Internet-facing websites run variations of the Linux operating system, according to W3Techs Web Technology Surveys. …
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Why a penguin? Recapping a slice of Linux history
Linux is a surprisingly successful operating system. Despite many of its distros having no graphical interface and/or not running with popular applications …
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