IntelliJ like keybinding for Atom

keymap.cson

'.platform-win32, .platform-linux':
  'alt-f1': 'tree-view:reveal-active-file'

'.platform-linux, .platform-linux .command-palette atom-text-editor':
  'ctrl-shift-a': 'command-palette:toggle'

'.platform-linux':
  'ctrl-shift-n': 'fuzzy-finder:toggle-file-finder'

'.platform-linux atom-text-editor':
  'ctrl-alt-shift-n': 'symbols-view:toggle-file-symbols'

'body':
  'ctrl-f4': 'core:close'

'body .native-key-bindings':
  'alt-j': 'native!'

'.platform-win32 atom-text-editor, .platform-linux atom-text-editor':
  'alt-j': 'find-and-replace:select-next'

'atom-text-editor:not([mini])':
  'ctrl-y': 'editor:delete-line'

'atom-text-editor':
  'ctrl-w': 'expand-region:expand'
  'ctrl-shift-w': 'expand-region:shrink'

'atom-workspace atom-text-editor:not([mini])':
  'shift-enter': 'editor:newline-below'
  'alt-shift-up': 'editor:move-line-up'
  'alt-shift-down': 'editor:move-line-down'
  'ctrl-d': 'editor:duplicate-lines'
  'ctrl-alt-left': 'cursor-history:prev'
  'ctrl-alt-right': 'cursor-history:next'