我不是金钱的粉丝,金钱买不到幸福。
The database is the most important piece of software in the enterprise, and the most important piece of software in the enterprise is the database. The database is the foundation of all applications. The database is the heart of the application, and the application is the heart of the business.
一个测量可用的常识:手臂伸直两测指尖的距离就是你的身高。
理解密码学的关键在于理解它不仅仅是关于保守秘密,而是关于管理信任。