Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

An opinionated list of awesome Python frameworks, libraries, software and resources.

Command-line program to download videos from YouTube.com and other video sites

A feature-rich command-line audio/video downloader

中英文敏感词、语言检测、中外手机/电话归属地/运营商查询、名字推断性别、手机号抽取、身份证抽取、邮箱抽取、中日文人名库、中文缩写库、拆字词典、词汇情感值、停用词、反动词表、暴恐词表、繁简体转换、英文模拟中文发音、汪峰歌词生成器、职业名称词库、同义词库、反义词库、否定词库、汽车品牌词库、汽车零件词库、连续英文切割、各种中文词向量、公司名字大全、古诗词库、IT词库、财经词库、成语词库、地名词库、…

The Python micro framework for building web applications.

《动手学深度学习》：面向中文读者、能运行、可讨论。中英文版被70多个国家的500多所大学用于教学。

⏬ Dumb downloader that scrapes the web

The Big List of Naughty Strings is a list of strings which have a high probability of causing issues when used as user-input data.

A toolkit for developing and comparing reinforcement learning algorithms.

A proxy tool to bypass GFW.

PyTorch Tutorial for Deep Learning Researchers

《Designing Data-Intensive Application》DDIA中文翻译

Powerline is a statusline plugin for vim, and provides statuslines and prompts for several other applications, including zsh, bash, tmux, IPython, Awesome and Qtile.

TuShare is a utility for crawling historical data of China stocks

Visual scraping for Scrapy

A community driven list of useful Scala libraries, frameworks and software.

🎮 Chinese DOS games collections.

Companion code to my O'Reilly book "Flask Web Development", second edition.

Common used path planning algorithms with animations.

ASCII generator (image to text, image to image, video to video)

pkuseg多领域中文分词工具; The pkuseg toolkit for multi-domain Chinese word segmentation

Binance Exchange API python implementation for automated trading

Py2/py3 script that can download macOS components direct from Apple

An Efficient ProxyPool with Getter, Tester and Server

基于开源GPT2.0的初代创作型人工智能 | 可扩展、可进化

汉字转拼音(pypinyin)

Common User Passwords Profiler (CUPP)

WebSocket client for Python