Visual Studio Code
Avoid errors editing SharePoint Framework project configuration with Visual Studio Code intellisense
SharePoint Framework uses JSON files to store project configuration. Here is how you can edit these files easily in Visual Studio Code.
What you should learn to prepare for developing solutions on the SharePoint Framework
Microsoft has just announced the SharePoint Framework - a new model for building SharePoint solutions. And although you can't start building solutions using it just yet, there are quite a few things that you can start learning today to be prepared when the new framework becomes available.