Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

Find Our Kids | 公益+开源互助寻亲平台

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

📚 技术面试必备基础知识、Leetcode、计算机操作系统、计算机网络、系统设计

Java 面试 & 后端通用面试指南，覆盖计算机基础、数据库、分布式、高并发、系统设计与 AI 应用开发

The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data 📊

a client for SSH2 SFTP

A DBAPI and SQLAlchemy dialect for Elasticsearch

Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.

A CSV stream reader, with many many features, and ability to work with the largest datasets

Slides for my talks

Apache Flink

FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.

Flink 中文视频课程（持续更新...）

Java binary serialization and cloning: fast, efficient, automatic

Flink Forward China 2018 Slides

基于开源的flink，对其实时sql进行扩展；主要实现了流与维表的join，支持原生flink SQL所有的语法

A new data structure for accurate on-line accumulation of rank-based statistics such as quantiles and trimmed means

Apple TV Aerial Screensaver for Mac

Curated list of project-based tutorials

RESP protocol V3 repository. Contains the specification, and other related resource

JavaScript bloom filter using FNV for fast hashing

Turn a path string such as `/user/:name` into a regular expression

一些平时记录总结的文章

Pluralizes and singularizes English nouns