Discover the top 7 programming languages of 2025 based on the TIOBE Index. Learn about the trends in Python, Java, C++, SQL, ...

Newer languages might soak up all the glory, but these die-hard languages have their place. Here are eight languages ...

Remote work and high salaries can go hand in hand. Many professionals, especially those with sought-after credentials and experience, earn top dollar in high-paying remote jobs that offer more ...

Amazon Q Developer is a useful AI-powered coding assistant with chat, CLI, Model Context Protocol and agent support, and AWS ...

Learn how I set up TimeTagger, a self-hosted time tracker, to boost productivity, monitor tasks, and take control of my workday.

Data Descriptors, Scientific Data's primary article type, describe datasets. These must be made available to editors and referees at the time of submission and be shared with the scientific community ...

Research engineers gather information and data to create new products and applications. These high-paying work-from-home jobs ...

The roll and write genre has exploded in recent years. This accessible style of gameplay is derived from the classic board game Yahtzee. Players roll dice or flip cards, and then use the revealed ...

The 75-day internship will begin on January 12, 2026, and conclude on March 27, 2025. Interns will be posted in New Delhi or ...

Organize your tasks and improve productivity with YouTrack, a self-hosted project management tool with dashboards, boards, and time tracking.

The Indian Army has opened applications for IAIP 2026 for engineering students. Check stipend, application process, ...

BM25 是一种用于信息检索的排名函数，用于衡量查询与文档的相关性。它基于词频（t）和文档长度进行加权计算，同时考虑逆文档频率（IDF）以惩罚常见词。在整个公式中，需重点关注总文档数 N 和文档频率 DF 等全局统计信息，这些信息直接影响实现的难度。（更多信息可自行搜索查阅） ...