Leehom Hu
@stinghu
Leehom Hu
More importantly, I learned that writing a web application is all about making tradeoffs
Rewrite it in Rails
The point is structure, and the point is caching.
Charles Féval • Use a Work Journal to Recover Focus Faster and Clarify Your Thoughts
Answer.AI - What policy makers need to know about AI (and what goes wrong if they don’t)
Answer.AI - What policy makers need to know about AI (and what goes wrong if they don’t)
The commonly agreed on benefits of this style include: increase in agility, developer productivity, resilience, scalability, reliability, maintainability, separation of concerns, and ease of deployment. However, those benefits come with challenges, such as discovering services over the network, security management, communication optimization, data
... See moreMicroservices is a style of architecture which puts the emphasis on dividing the system into small and lightweight services that are purposely built to perform a very cohesive business function, and is an evolution of the traditional service oriented architecture style
One alternative to the READ UNCOMMITTED level that you may want to consider is the READ COMMITTED SNAPSHOT . Quoting Jeff again:
Snapshots rely on an entirely new data change tracking method ... more than just a slight logical change, it requires the server to handle the data physically differently. Once this new data change tracking method is enabl... See more
Why use a READ UNCOMMITTED isolation level?
数据库基本支持五种标准 SQL 事务级别：未提交读取、已提交读取、可重复读取、快照隔离和可序列化
#database #transaction
