2Optimizing RSpec Test Suite Speed: Practical Performance Tuning GuideLearn proven RSpec test suite optimization tactics to cut local & CI runtime drastically. Fix slow test cases, optimize DatabaseCleaner, eliminate redundant DB calls & real network requests with complete code examples.
4How LLMs are Reshaping Finance: AI Applications & Case StudiesExplore how top banks like ICBC, CCB, and CMB are leveraging LLMs (DeepSeek, Qwen) for wealth management, risk control, and operational efficiency. A deep dive into the financial AI ecosystem.