My personal sublime keymap

sublime-keymap.json

[
	{ "keys": ["alt+up"], "command": "swap_line_up" }
	,{ "keys": ["alt+down"], "command": "swap_line_down" }
	,{ "keys": ["ctrl+alt+down"], "command": "duplicate_line" }
	,{ "keys": ["alt+d"], "command": "run_macro_file", "args": {"file": "Packages/Default/Delete Line.sublime-macro"} }

	,{
		"keys": ["ctrl+alt+left"]
		,"command": "set_layout"
		,"args": {
			"cols": [0.0, 0.75, 1.0]
			,"rows": [0.0, 1.0]
			,"cells": [[0, 0, 1, 1], [1, 0, 2, 1]]
		}
	}
	,{
		"keys": ["ctrl+alt+right"]
		,"command": "set_layout"
		,"args": {
			"cols": [0.0, 0.25, 1.0]
			,"rows": [0.0, 1.0]
			,"cells": [[0, 0, 1, 1], [1, 0, 2, 1]]
		}
	}

	,{ "keys": ["super+1"], "command": "focus_group", "args": { "group": 0 } }
	,{ "keys": ["super+2"], "command": "focus_group", "args": { "group": 1 } }
	,{ "keys": ["super+3"], "command": "focus_group", "args": { "group": 2 } }
	,{ "keys": ["super+4"], "command": "focus_group", "args": { "group": 3 } }

	,{ "keys": ["alt+1"], "command": "move_to_group", "args": { "group": 0 } }
	,{ "keys": ["alt+2"], "command": "move_to_group", "args": { "group": 1 } }
	,{ "keys": ["alt+3"], "command": "move_to_group", "args": { "group": 2 } }
	,{ "keys": ["alt+4"], "command": "move_to_group", "args": { "group": 3 } }

	,{ "keys": ["f3"], "command": "next_bookmark" }
	,{ "keys": ["shift+f3"], "command": "prev_bookmark" }
	,{ "keys": ["super+f3"], "command": "toggle_bookmark" }
	,{ "keys": ["super+shift+f3"], "command": "clear_bookmarks" }
	,{ "keys": ["alt+f3"], "command": "select_all_bookmarks" }

	,{ "keys": ["alt+,"], "command": "insert_snippet", "args": { "name": "Packages/XML/long-tag.sublime-snippet" } }

]