Python原理流程的相关内容

文章 2025-09-17 来自：开发者社区

Python实现PDF图片OCR识别：从原理到实战的全流程解析

免费python编程教程：https://pan.quark.cn/s/2c17aed36b72 在数字化办公场景中，扫描版PDF文件（即图片型PDF）的文本提取需求日益增长。这类文件由于本质是静态图像，无法直接通过常规文本解析工具处理。本文将通过"拆解-实现-优化"的三段式结构，结合2025年...

文章 2022-02-16 来自：开发者社区

Python 学习笔记 - socket(基本原理和流程)

在学Python之前，先复习一下网络的基本概念。比如TCP/IP 4层模型，最上面的应用软件发送数据包，数据包在运输层加上TCP或者UDP的报头，然后在网络层加上IP的报头，然后在数据链路层根据ethernet协议分割成帧，每个帧TCP的最大数值为1500个字节，因此一个3200字节的包可以被分割成3个帧，然后依次从物理层发通过高低电压（对应0和1的二进制）发送出去。接收方通过同样的方式逆向.....

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更新时间 2025-09-22 09:29:12

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分布式计算框架 MaxCompute MaxFrame

MaxCompute MaxFrame 是阿里云自研分布式计算框架，支持 Python 编程接口并可直接使用 MaxCompute 计算资源及数据接口，与 MaxCompute Notebook、镜像管理等功能共同构成 MaxCompute 完整 Python 开发生态。

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