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.

MIDDLETON, Wis., Aug. 28, 2025 /PRNewswire/ -- Imbed Biosciences Inc., a leader in advanced wound care technology, today announced the launch of SAM™ PainGuard™ with Lidocaine, a groundbreaking ...

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 ...

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The Philadelphia Phillies have multiple problems to juggle at the trade deadline. Their outfielders have been awful defensively, while most have struggled at the plate. Their bullpen has also been ...

Ever wonder how some folks just seem to breeze through coding challenges and land those awesome tech jobs? A lot of it comes down to practice, and platforms like HackerRank are super helpful for that.

Abstract: Conventionally, the large sparse matrix equation ($Ax=b$) generated by the Laguerre-FDTD method is computed using direct matrix solvers, which is often ...

Abstract: This article presents a computation method of generalized scattering matrix (GSM) based on integral equations and the method of moments (MoMs), specifically designed for antennas excited ...

Forbes contributors publish independent expert analyses and insights. Rhett is a DC based executive coach who covers entrepreneurship. Résumés aren’t telling you what you need to know anymore. And ...