While the basic course is free and great for getting started, they also have a ‘Pro’ version if you want to dig deeper. It’s a solid choice if you’re totally new to programming and want a smooth, ...

Practice smart by starting with easier problems to build confidence, recognizing common coding patterns, and managing your ...

Earnings over $24,480 (2026) before full retirement age reduces Social Security benefits. Claimed Social Security early; half of earnings above the threshold are withheld. Benefits recalculated at ...

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.

Community driven content discussing all aspects of software development from DevOps to design patterns. These questions reflect the complexity of real AWS environments and challenge you to make ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Over the past few months, I have been helping project managers, Jira administrators, and ...

Rama Mallika Kadali is a QA Automation Test Lead with over 15 years of experience in software testing and automation. Rama Mallika Kadali is a QA Automation Test Lead with over 15 years of experience ...

Abstract: Regression testing of software systems is an important and critical activity yet expensive and resource-intensive. An approach to enhance its efficiency is Regression Test Selection (RTS), ...

Share on Pinterest Scientists are working on developing a urine test to detect prostate cancer. Anchalee Phanmaha/Getty Images Early detection of prostate cancer remains a major clinical challenge due ...

Abstract: In this experience paper, we share our experience on enhancing automatic unit test generation to more effectively find Java null pointer exceptions (NPEs). NPEs are among the most common and ...