AWS announced that Amazon Relation Database Service (Amazon RDS) is offering 4 new capabilities to help customers optimize their costs as well as improve efficiency and scalability for their Amazon ...

AI now shapes unseen security decisions, pushing teams to build controlled tools and accelerate investigations with human judgment.

MuddyWater targets critical infrastructure in Israel and Egypt, relying on custom malware, improved tactics, and a predictable playbook.

Invent 2025 is underway in Las Vegas. Here's the wrap of the big annoucements from Day One. This information comes from the ...

9、 迁移任务是一段符合特定格式的Ruby代码，相关文件统一存放在应用的db/migrate目录中。按照命名规范，文件名通常以三位数字的版本号开头，后接一个下划线，例如：001_create_users.rb。这种命名方式有助于系统按顺序识别和执行数据库结构变更操作。