HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses, where developers compete by trying to program according to provided specifications.

The Spring Framework is possibly the most iconic software development framework of all time. It once suffered from a reputation of bloat, but it has long since shed that perception. The heart of ...

After more than three centuries, a geometry problem that originated with a royal bet has been solved. Imagine you’re holding two equal-size dice. Is it possible to bore a tunnel through one die that’s ...

Jim Sanborn is auctioning off the solution to Kryptos, the puzzle he sculpted for the intelligence agency’s headquarters. Two fans of the work then discovered the key. By John Schwartz John Schwartz, ...

This new cheat sheet walks you through the OWASP Top 10 CI/CD security risks and shares clear, actionable steps to help reduce your attack surface and strengthen your delivery processes. Ensure CTEM ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Despite the title of this article, this may not be a CEH Ethical Hacker braindump in the ...

With Indonesia's coastlines disappearing as seas rise and land sinks, some are concerned the government's plan to help coastal communities with a massive $80 billion seawall isn't the right solution — ...

Wei Xing does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

SANS-trained teams detect threats 4.2x faster and save millions. A Practical Guide to Maturing Your PAM Program Take a PAM Maturity Test and gain expert guidance for ...

HackerRank is a pretty cool place to get better at coding. It’s got tons of challenges that really make you think and figure things out faster. Whether you’re just starting out or you’ve been coding ...