codewaltz1994,codewaltz,github

database-systems

🛀🏻 CMU-15445 Learn database with Andy Pavlo

db-gpt

Interact your data and environment using the local GPT, no data leaks, 100% privately, 100% security

deepspeed

DeepSpeed is a deep learning optimization library that makes distributed training and inference easy, efficient, and effective.

dev-sidecar

开发者边车，github打不开，github加速，git clone加速，git release下载加速，stackoverflow加速

diffusers

🤗 Diffusers: State-of-the-art diffusion models for image and audio generation in PyTorch

diffusionbee-stable-diffusion-ui

Diffusion Bee is the easiest way to run Stable Diffusion locally on your M1 Mac. Comes with a one-click installer. No dependencies or technical knowledge needed.

dragon-book-exercise-answers

Compilers Principles, Techniques, & Tools (purple dragon book) second edition exercise answers. 编译原理（紫龙书）第2版习题答案。

druid

阿里巴巴数据库事业部出品，为监控而生的数据库连接池。阿里云Data Lake Analytics(https://www.aliyun.com/product/datalakeanalytics )、DRDS、TDDL 连接池powered by Druid

dubbo

Apache Dubbo is a high-performance, java based, open source RPC framework.

excelize

Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

faiss

A library for efficient similarity search and clustering of dense vectors.

fastchat

The release repo for "Vicuna: An Open Chatbot Impressing GPT-4"

flink learning blog. http://www.54tianzhisheng.cn 含 Flink 入门、概念、原理、实战、性能调优、源码解析等内容。涉及 Flink Connector、Metrics、Library、DataStream API、Table API & SQL 等内容的学习案例，还有 Flink 落地应用的大型项目案例（PVUV、日志存储、百亿数据实时去重、监控告警）分享。欢迎大家支持我的专栏《大数据实时计算引擎 Flink 实战与性能优化》

flink-recommandsystem-demo

:helicopter::rocket:基于Flink实现的商品实时推荐系统。flink统计商品热度，放入redis缓存，分析日志信息，将画像标签和实时记录放入Hbase。在用户发起推荐请求后，根据用户画像重排序热度榜，并结合协同过滤和标签两个推荐模块为新生成的榜单的每一个产品添加关联产品，最后返回新的用户列表。