Manipulating the graph: Shortcuts
Depending of your operating system, you will have to use the ctrl key (Windows, Linux) or the cmd one (MacOS) to trigger actions.
Camera
←Move camera left↑Move camera up→Move camera right↓Move camera down+Zoom in-Zoom out
Selecting
ctrl/cmd+clickAdd/remove nodes or edges to the selectionctrl/cmd+aSelect/deselect all nodesctrl/cmd+backspaceHide selected nodes or edgesctrl/cmd+dragUse lasso
Creating and Editing
ctrl/cmd+eEdit selected node or edge
Undo / redo
ctrl/cmd+zUndoctrl/cmd+yRedo