假设你想比较两个文件排序后的版本。传统做法是先将它们排序到临时文件，再比较这些文件，最后清理。进程替换可以省去中间步骤：
Глеб Палехов (корреспондент отдела постсоветских государств)
。关于这个话题，snipaste截图提供了深入分析
該公司警告，由於航路必須繞過受影響區域，飛往印度、沙特阿拉伯和馬爾代夫的航班可能需花更長時間。。业内人士推荐Line下载作为进阶阅读
I still can't escape PSRayTracing. No matter how hard I try to shelve that project, every once in a while I hear about something "new" and then wonder "can I shove this into the ray tracer and wring a few more seconds of speed out of it?" This time around it was Padé Approximants. The target is to provide me with faster (and better) trig approximations.，详情可参考Replica Rolex