设计或定制一个应用程序来支持灵活性,意味着您还需要在应用程序中实现并行性、无状态性和事务支持。
In fact, in most cases, you won't have to spend time deciding what values to specify for the number of buffers, the degree of parallelism you need, or the size of the buffers.实际上,在大多数情况下,您不必花时间决定为缓冲区的数量指定什么值,决定所需的并行度或者缓冲区的大小。
This is known as SIMD (single instruction, multiple data), or data parallelism.这种技术称为SIMD(单指令,多数据)或数据并行。