an even better option is to dispose of equipment after each use, and this is highly recommended if at all possible.
一个更好的、强烈推荐的方法是,如果可能的话,在每次使用后将设备处理掉。
if at all possible, the heap should never be sized so that the machine needs to use virtual memory to accommodate it.
如果这些都有可能,则不应该调整堆大小以便机器需要使用虚拟内存来容纳它。
keep the server hold time to a minimum and client poll time to a maximum, if at all possible.
如果可能,请将服务器保持时间设置为最小,而将客户端轮询时间设置为最大。
go on business trips if at all possible.
如果可以的话,进行商务旅行。
the rule for object-oriented dependencies is to depend in the direction of stability; in particular, (more variable) concrete elements should depend if at all on (more stable) abstract ones.