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Tempfile in Python

1 minute read

很长一段时间,我们有一台虚拟机每隔一周就会无法响应,只能重启解决,当时初步分析是文件描述符过多引起的

Traps in PonyORM

2 minute read

website: http://ponyorm.com/ useage: http://doc.ponyorm.com/ tracks: http://stackoverflow.com/questions/16115713/how-pony-orm-does-its-tricks/16118756#161187...