Python中递归层级太多,会抛出异常:RuntimeError: maximum recursion depth exceededPython中尾递归没有优化功能,网上看到一个代码片段,捕获堆栈异常,再怎么捣鼓赋值,有让其恢复正常。Python语言: 高亮代码由发芽网提供#!/usr/bin/env python2.4# This program shows off a python decorator(# which ...【阅读全文】
原文地址:http://blog.lzhaohao.info/archive/python-serialization-library-benchmark/Python序列化库效率对比Posted in python On 2011-07-15 09:50:01 , tagged with python.Python内置marshal, cPickle等序列化库,但cPickle效率不太理想,marshal文档也说不保证版本兼容性。今天在...【阅读全文】