Control-⌘ Left/Right to fold and unfold the function.Double-click on the square brackets or parentheses to obtain bracket and parentheses matching.Makes cleaning up source code much easier. ⌘- to indent and unindent selected text.Right click on a variable in your function and click edit all in scope (Best one).Control-3 list down all the include files.Control-2 to access the popup list of functions/methods/symbols in this file.Control-1 list down all the project files.Ctrl+Left/Right Arrow to do intra-word text navigation.Cmd-/ to automatically insert “//” for comments.Option-double click on a symbol to see the documentation for that symbol– OR– Right click on any word and select ‘Find Selected Text in API Reference’ to search the API for that word.⌘-double click on a symbol to see the definition of a symbol.Control-comma to show the list of available completions, Control-period to insert the most likely completion, and Control-Slash & Shift-Control-Slash to move between place holder tokens.Escape presents a pop-up list from which you can select from all the available completions (i.e after dot press Escape to list down a complete list).Press Tab to accept the current completion.Alt-⌘-Left / Alt-⌘-Right, Navigate among open files back and forth.⌘-Shift-E expand the editor view to full height of the window.

⌘-Shift-D, When you want to open a file or a symbol definition that’s in your project or in a framework.

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