This report summarizes how the InfoQ Java editorial team and several Java Champions currently see the adoption of technology ...

Could 2026 be the year of the beautiful back end? We explore the range of options for server-side JavaScript development, ...

Developers have long confronted a big problem. Unless they work for a major corporation with massive technology investments, ...

An expert said that too many transportation modes on the same corridor may “fragment demand”. Read more at straitstimes.com.

The participants First Spark is a deep tech venture capital fund investing in breakthrough technologies. Olcott said that he ...

AWS is massively upgrading its AI tools for maintaining existing software. Amazon is bundling suitable new functions under ...

Search announces the release of version 2025.02 of its enterprise and developer product line for instantly searching ...

Search enterprise and developer products instantly search terabytes across a wide range of online and offline data ...

Learn more about whether Oracle Corporation or UiPath Inc. is a better investment based on AAII's A+ Investor grades, which compare both companies' key financial metrics.

上周三下午，团队就那个新的微服务项目该用哪个测试框架吵了整整两小时。老王坚持用老牌的JUnit+Mockito组合，小李则迷上了新兴的Coze框架，说它“更符合现代开发节奏”。作为技术负责人，我不得不按下暂停键：“我们先别吵，把各个框架真正搞清楚再说。” ...

News from the week beginning 1st December includes items from Agiloft, Azul, Cybage Software, Deltek, Infor, NetApp, Nintex, Thomson Reuters and, Zoho ...

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。