Build your Java skills from the ground up by working on simple tasks and beginner-friendly projects. Challenge yourself with more complex Java problems, including those focused on multithreading and ...

TIOBE Index for January 2026: Top 10 Most Popular Programming Languages Your email has been sent January’s TIOBE Index begins the year with familiar names still setting the pace, but the underlying ...

The list was approved by WADA’s Executive Committee in September 2025, and defines which substances and methods are banned in- and out-of-competition, as well as sport-specific prohibitions. The World ...

The World Anti-Doping Agency (WADA) wishes to remind stakeholders that the 2026 List of Prohibited Substances and Methods (List) and the 2026 Monitoring Program are now in force as of today (1 January ...

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 ...

Many or all of the products here are from our partners that compensate us. It’s how we make money. But our editorial integrity ensures that our product ratings are not influenced by compensation. More ...

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 ...

Katherine Haan, MBA, is a Senior Staff Writer for Forbes Advisor and a former financial advisor turned international bestselling author and business coach. For more than a decade, she’s helped small ...

Time travel: reality or pure fantasy? We break down different time travel theories, ranking them from “scientifically possible” to “absolute nonsense.” Where do your favorite methods land? Trump ...

Abstract: This work compares the effectiveness of four image reconstruction techniques for a ring-array photoacoustic computed tomography (PACT) system: the delay-and-sum (DAS), the interpolated model ...