RubyMine Empowering Ruby Developers
Oracle JDeveloper 是一个免费的集成开发环境，它全面支持应用生命周期中的每一个步骤，能够有效简化基于 Java 的应用开发。JDeveloper 面向 Oracle 平台和 Oracle 应用提供全面、端到端的开发支持。
Aptana Studio 3 is an open-source web development IDE, and while we are no longer actively maintaining the repository, it is still open-source and public so if you wish to download Aptana Studio 3 you can do so on GitHub.
A Community-led Hyper-Hackable Text Editor
有道云笔记是网易旗下专注办公提效的笔记软件，支持多端同步，用户可以随时随地对线上资料进行编辑、分享以及协同
eric - The Python IDE
A powerful Markdown editor for researchers and journalists.
