Frequently Asked Questions

Frequently Asked Questions (FAQ)

• General questions
• IDE questions
• Technical questions

General questions

Why do you have two issue trackers for Cloud9?
The Cloud9 project comes in two flavors: locally-hosted and in the cloud. The Github issue tracker is used for the locally-hosted version and Lighthouse is used for the cloud version.

IDE questions

**How do I enable keyboard bindings?**
`env.editor.setKeyboardHandler(require("ace/keyboard/keybinding/vim").Vim)`
**Where can I find the default keybindings and hot keys?**
You can find them in [client/ext/keybindings_default](https://github.com/ajaxorg/cloud9/tree/master/client/ext/keybindings_default)
**Can I upload non-ascii files to my projects, such as images and binary files?**
For now, HTML5 drag and drop API doesn't fully work with Cloud9, but you can upload images in some other ways.

The first and most common way is to develop your project is using an FTP(S) connection. However, since this is not always the case you can always do it with a non-FTP project by sending a PUT request to the jsDav server:

curl -X PUT http://c9.io/your_user/your_project/workspace/image.png --header "Content-type: image/png" --header "Cookie: c9.devel.sid=YOUR_SID_HASH" --data-binary @image.png