- quick theme change ctrl+back quote, enter presentation mode, change keymap quickly(might be useful for pair programming)
- alt home navigation bar(quicker than tree navigation isn't it?), alt+insert to create file on the spot or folder or rails generator
- ctrl+shift+e recent files
- run action (ctrl+shift+A)
- find current file in project tree(Alt+f1)
- !!! ctrl+click(ctrl+b go to declaration) global navigation by classes and methods, including 3rd party sources and yard docs/comments!!! (edited)
- close block by clicking tiny minus, even if you're in the bottom of the block. Useful when you're dealing with big methods/json/xml Go to the beginning/end of current block ctrl+[/]
- search in non-project files(3rd party dependencies)
- list of methods and fields ctrl+f12
- create scratch file ctrl+shift+alt+insert, play around, run ctrl+f10, go to scratches view(project view)
- smart select(ctrl+w)
- surround with ctrl+alt+j
- call method on the spot and create definition with alt+enter
- auto close tags(Do you hear me Atom?)
- ctl+alt+j wrap with tags
- i18n replace placeholder with actual values
- database util creates connection using app datasource config
- git annotate, compare branches, ctrl+k(~git gui) plus quick edit available just click lock icon,ctrl+shift+k(push changes) alt+9 (~gitk). Cool feature - open specific commit on github
- camelCase/snake_case switches (ctrl+shift+U/alt+shift+U)
- multiselect(press scroll and drug)
- code inspect/cleanup/duplicate
- refactoring/renaming(ctrl+alt+shift+T, for example extract partial)
- go to ability(ctrl+alt+arrows)
- boolean expression analysis(gives tips how to simplify expression if possible)
- shows syntax error with quick go to (f2)
- real debugger with stepIn/step over, stop on exception
- markdown support out of the box(wysiwig). (Demo.markdown)
- safe delete(search for usages + ability to revert deleted file)
- autosave
- autocomplete(works even for migrations for table/column names,types)
- !!! syntax highlight for ALL out of the box !!!
- working with files outside of project scope(copying/pasting/drag&drop)
- plugins, open actions dialog(ctrl+shift+a) find plugins
- bundled with beautyfier(ctrl+alt+L or ctrl+shift+alt+L in ubuntu)
- rails view
- generators ctrl+alt+g
- call rake task ctrl+alt+R
- quick navigation between controller and corresponding view