Atom Shortcuts

Ctrl+N / Cmd+N # new file
Ctrl+Shift+N / Cmd+Shift+N # new window
Ctrl+O / Cmd+O # open file
Ctrl+S / Cmd+S # save file
Ctrl+Shift+S / Cmd+Shift+S # save as
Ctrl+W / Cmd+W # close tab

Ctrl+Shift+D / Cmd+Shift+D # duplicate line
Ctrl+Shift+K / Ctrl+Shift+K # delete line
Ctrl+Up/Down / Cmd+Ctrl+Up/Down # move line up/down
Ctrl+J / Cmd+J # join lines
Ctrl+/ / Cmd+/ # toggle comment
Ctrl+[ / Cmd+[ # indent left

Ctrl+F / Cmd+F # find in file
Ctrl+Shift+F / Cmd+Shift+F # find in project
F3 / Cmd+G # find next
Shift+F3 / Cmd+Shift+G # find previous
Ctrl+Enter / Cmd+Enter # replace all

Ctrl+\ / Cmd+\ # toggle tree view
Ctrl+K, Ctrl+B / Cmd+K, Cmd+B # toggle git panel
Ctrl+Shift+M / Cmd+Shift+M # toggle markdown preview
F11 / Ctrl+Cmd+F # fullscreen
Ctrl+K, Up/Down/Left/Right # split pane

Ctrl+Shift+9 / Cmd+Shift+9 # toggle git panel
Alt+G, O / Opt+Cmd+O # open on GitHub
Alt+G, B / Opt+Cmd+B # blame
Alt+G, H / Opt+Cmd+H # history