Setting up the working xdebug on a virtual guest is the same as setting up the debug for the remote server.
Xdebug in Netbeans for a VirtualBox Guest Host

The MEAN.io stack is a wonderful application framework built on top of node.js, mongodb and Angular.JS. The installation of the whole thing is quite non-trivial, however.
Photivo is a professional-grade non-destructive multipurpose image manipulation program mainly used for post-processing of RAW files.
The domain names are in the package are:
From some point, after years of using gimp, I found out that it has a strange bug when trying to drag a new guide from the ruler or an existing guide from a previously saved file.