Test your knowledge of ethical hacking topics
IT-related security is a topic that increases in importance each and every day, and newly uncovered flaws routinely make the evening news. Sometimes there are weaknesses discovered in software …
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Test your knowledge of core Ruby concepts
When it comes to general purpose, object-oriented programming languages, one of the most popular in the past few years is Ruby. Strongly influenced by Perl, Ada, Lisp, and others, Ruby has a …
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Test your knowledge of core Java concepts
One of the most popular programming languages of the past few decades is Java. Java, which hit a momentous milestone in 2015, provides the foundation on which so much else is built …
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Test your knowledge of IP protection topics
Intellectual property, or IP, typically comes in the form of copyrights, patents, and trademarks that provide the foundation so much of IT is built on. While we work with protected (and unprotected) entities …
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Test your knowledge of PHP scripting topics
One of the most popular server-side scripting languages is PHP. Originally the brainchild of programmer Rasmus Lerdorf, PHP is great for embedding in HTML and has become one of …
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Test your knowledge of CompTIA A+ hardware topics
The CompTIA A+ exams test on the basics of computer hardware and provide a good vendor-neutral baseline of introductory IT knowledge. For most, though, once they’ve passed those …
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Test your knowledge of Python
When it comes to things we work with on a regular basis, we sometimes surprise ourselves by knowing more about a given topic than we thought we did. Just as often, however, we find ourselves …
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Test your knowledge of Windows 10: Part 2
Previously, we offered 25 questions on features and utilities in Microsoft’s Windows 10, which is quickly replacing its predecessors on desktops, laptops, and tablets in workplaces.. …
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Test your knowledge of Windows 10 for future certification exams
Microsoft’s Windows 10 is swiftly and surely replacing its predecessors — both reliable warhorse Windows 7 and the ill-fated Windows 8 — on desktops, laptops, and tablets alike. The takeover is …
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Keep your skills sharp: CompTIA Network+ review Part 4 of 4
In three previous installments covering this topic, we walked through the first parts of a self-test review based on the CompTIA Network+ (N10-006) certification exam. We looked first at …
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