《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 代码。简体版和繁体版同步更新，English version ongoing

Termux - a terminal emulator application for Android OS extendible by variety of packages.

Open Source Identity and Access Management For Modern Applications and Services

⚡ Workflow Automation Platform. Orchestrate & Schedule code in any language, run anywhere, 600+ plugins. Alternative to Airflow, n8n, Rundeck, VMware vRA, Zapier ...

Free implementation of Play Services

Flyway by Redgate • Database Migrations Made Easy.

A comprehensive Domain-Driven Design example with problem space strategic analysis and various tactical patterns.

IntelliJ IDEA, PyCharm, RubyMine, PhpStorm, AppCode, AndroidStudio, Goland, Rider, & WebStorm plugin for quantifying your coding.

(Official) The DSpace digital asset management system that powers your Institutional Repository

Roadmap to becoming a Java developer in 2021