Shortcuts

Xcode version 9.4.1

File Menu

Command + Shift + O - open file quickly. Then Option + Enter to open the results in the right pane

Edit Menu

Command + Option + J - filter in navigator pane

View Menu

Command + 0 - toggle navigator panel
Command + 1 - focus project navigator
Command + 3 - focus symbol navigator
Command + 6 - show test navigator
Command + Option + 0 - toggle utilities panel
Control + 1 - show related items
Control + 6 - show document items

Find Menu

Command + F - find
Command + Option + F - find and replace
Command + Shift + F - find in workspace
Command + Shift + Option + F - find and replace in workspace

Navigate Menu

Command + J - move focus to editor
Command + Shift + J - reveal in project navigator
Command + Control + J - jump to definition
Command + Control + Left/Right Arrow - go back/forward
Command + L - go to line

Editor Menu

Command + / - (un)comment line or selection

Product Menu

Command + U - run all tests
Command + B - build
Command + R - run product
Command + . - stop
Command + Shift + K - clean up

Help Menu

Command + Shift + 0 - show developer documentation
Command + Control + ? - show quick help for an item
Command + Control + Option + / - search documentation for selected text