{"id":15674687,"url":"https://github.com/huangcongqing/python","last_synced_at":"2025-07-28T14:38:31.254Z","repository":{"id":53207220,"uuid":"92121796","full_name":"HuangCongQing/Python","owner":"HuangCongQing","description":"Python学习","archived":false,"fork":false,"pushed_at":"2024-10-08T11:13:08.000Z","size":16295,"stargazers_count":18,"open_issues_count":44,"forks_count":7,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-03-30T17:06:36.090Z","etag":null,"topics":["python27","python3"],"latest_commit_sha":null,"homepage":null,"language":"Jupyter Notebook","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/HuangCongQing.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2017-05-23T02:49:43.000Z","updated_at":"2025-02-27T08:56:15.000Z","dependencies_parsed_at":"2024-03-07T12:53:32.539Z","dependency_job_id":null,"html_url":"https://github.com/HuangCongQing/Python","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/HuangCongQing%2FPython","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/HuangCongQing%2FPython/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/HuangCongQing%2FPython/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/HuangCongQing%2FPython/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/HuangCongQing","download_url":"https://codeload.github.com/HuangCongQing/Python/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":251722970,"owners_count":21633053,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["python27","python3"],"created_at":"2024-10-03T15:49:20.144Z","updated_at":"2025-04-30T14:42:51.747Z","avatar_url":"https://github.com/HuangCongQing.png","language":"Jupyter Notebook","funding_links":[],"categories":[],"sub_categories":[],"readme":"\u003c!--\n * @Description: \n * @Author: HCQ\n * @Company(School): UCAS\n * @Date: 2020-06-16 17:18:05\n * @LastEditors: Please set LastEditors\n * @LastEditTime: 2022-08-05 00:10:46\n--\u003e\n\n# Python\n\nPython学习\n想在哪个文件夹下打开jupyter，就在相对应的文件夹下打开终端\n运行\n```jupyter-notebook```\n\n* python库（numpy\u0026pandas\u0026...）学习：https://github.com/HuangCongQing/python-libraries\n  * https://pypi.org\n  * https://www.lfd.uci.edu/~gohlke/pythonlibs/\n\n\n### 点云相关处理\n* [处理kitti标注文件txt](data_process/txt/txt_kitti/process_kitti.ipynb)\n* [json转txt（点云标注）](./data_process/json/json2txt_lidar_rename.py)\n* [json转txt](./data_process/json/json2txt_lidar_rename.py)\n\n### Tutorial\n\n* 安装requirement.txt中的包\n  `pip3 install -r requirement.txt`\n\n### [python3_tutorials_菜鸟教程](./python3_tutorials_菜鸟教程)\n\n学习网站：http://www.runoob.com/python3/python3-tutorial.html\n\n### [python3_tutorials_莫凡](./python3_tutorials_莫凡)\n\n学习视频网址：https://www.bilibili.com/video/av16926522/?p=2\n\n### [北邮《Python编程与实践》课程 (2020)](https://github.com/fly51fly/Practical_Python_Programming)\n\n学习视频网址：https://www.bilibili.com/video/BV1b7411N7P2\n\n* 解决Python代码编码问题  Non-UTF-8 code starting with '\\xc4' in file\n  导致出错的根源就是编码问题。\n  解决方案是：\n  在程序最上面加上：\n\n```\n# coding=gbk  \n```\n\n* Python 报错 TypeError: 'str' object is not callable\n\n```\npage = fi.write(str(response1.read()))  \n```\n\n原因是我的一个变量名叫str和python api的某个str函数名一样，导致\n\n检查你的代码中变量的名字，看有没有变色的，就是设别为底层函数的即可\n\n* `pip list`\n\n该命令查看的是Python安装的第三方模块。\n\n[self](https://www.cnblogs.com/masbay/p/10688541.html)\n\n## 命令行\n\n* 从shell中退出python命令：是. ... 从shell（终端）中退出python：. 1、输入命令行：$ exit(). 2、快捷键： ctrl+Z.\n\n### issues\n\n1. [同时装了Python3和Python2，怎么用pip？](https://github.com/HuangCongQing/Python/issues/3)\n2. [ImportError: DLL load failed: 找不到指定的模块。](https://github.com/HuangCongQing/Python/issues/4)\n3. [安装Python模块时，报错[error] Microsoft Visual C++ 14.0 is required](https://github.com/HuangCongQing/Python/issues/5)\n4. [出现ReadTimeoutError(self._pool, None, 'Read timed out.')](https://github.com/HuangCongQing/Python/issues/6)\n5. [python 各种包下载大全网址](https://github.com/HuangCongQing/Python/issues/7)\n6. [如何简单地理解Python中的if __name__ == '__main__'](https://github.com/HuangCongQing/Python/issues/8)\n7. [python中出现IndentationError:unindent does not match any outer indentation level错误](https://github.com/HuangCongQing/Python/issues/9)\n8. [SyntaxError: invalid syntax](https://github.com/HuangCongQing/Python/issues/10)\n9. [TypeError: slice indices must be integers or None or have an __index__ method](https://github.com/HuangCongQing/Python/issues/11)\n10. [UnicodeDecodeError: 'gbk' codec can't decode byte 0xa4 in position 115: ille](https://github.com/HuangCongQing/Python/issues/12)\n11. [打开Anaconda Prompt 显示显示python已停止工作](https://github.com/HuangCongQing/Python/issues/13)\n12. [NoPackagesFoundError: Package missing in current win-64 channels: - cudatoolkit 7.5 2](https://github.com/HuangCongQing/Python/issues/14)\n\n## 学习资料及视频\n\n* Python数据分析 升级版https://www.julyedu.com/my/courses\n* Python网络爬虫实战https://edu.hellobi.com/course/81/lessons\n* 廖雪峰Python 3https://www.liaoxuefeng.com/wiki/0014316089557264a6b348958f449949df42a6d3a2e542c000\n* lambda: [python lambda表达式](https://www.cnblogs.com/mxh1099/p/5386529.html)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhuangcongqing%2Fpython","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fhuangcongqing%2Fpython","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhuangcongqing%2Fpython/lists"}