Home/End bindings for Karabiner-Elements

windows-binding.json

{
  "title": "Windows Keys",
  "rules": [
    {
      "description": "Windows-style Home/End for non-iTerm applications",
      "manipulators": [
        {
          "type": "basic",
          "from": {
            "key_code": "end"
          },
          "to": [
            {
              "key_code": "right_arrow",
              "modifiers": [
                "command"
              ]
            }
          ],
          "conditions": [
            {
              "type": "frontmost_application_unless",
              "bundle_identifiers": [
                "^com.googlecode.iterm2"
              ]
            }
          ]
        },
        {
          "type": "basic",
          "from": {
            "key_code": "home"
          },
          "to": [
            {
              "key_code": "left_arrow",
              "modifiers": [
                "command"
              ]
            }
          ],
          "conditions": [
            {
              "type": "frontmost_application_unless",
              "bundle_identifiers": [
                "^com.googlecode.iterm2"
              ]
            }
          ]
        },

        {
          "type": "basic",
          "from": {
            "key_code": "end",
            "modifiers": {
              "mandatory": [
                "shift"
              ]
            }
          },
          "to": [
            {
              "key_code": "right_arrow",
              "modifiers": [
                "shift",
                "command"
              ]
            }
          ],
          "conditions": [
            {
              "type": "frontmost_application_unless",
              "bundle_identifiers": [
                "^com.googlecode.iterm2"
              ]
            }
          ]
        },
        {
          "type": "basic",
          "from": {
            "key_code": "home",
            "modifiers": {
              "mandatory": [
                "shift"
              ]
            }
          },
          "to": [
            {
              "key_code": "left_arrow",
              "modifiers": [
                "shift",
                "command"
              ]
            }
          ],
          "conditions": [
            {
              "type": "frontmost_application_unless",
              "bundle_identifiers": [
                "^com.googlecode.iterm2"
              ]
            }
          ]
        }
      ]
    },

    {
      "description": "Windows-style Home/End for iTerm application",
      "manipulators": [
        {
          "type": "basic",
          "from": {
            "key_code": "end"
          },
          "to": [
            {
              "key_code": "e",
              "modifiers": [
                "control"
              ]
            }
          ],
          "conditions": [
            {
              "type": "frontmost_application_if",
              "bundle_identifiers": [
                "^com.googlecode.iterm2"
              ]
            }
          ]
        },
        {
          "type": "basic",
          "from": {
            "key_code": "home"
          },
          "to": [
            {
              "key_code": "a",
              "modifiers": [
                "control"
              ]
            }
          ],
          "conditions": [
            {
              "type": "frontmost_application_if",
              "bundle_identifiers": [
                "^com.googlecode.iterm2"
              ]
            }
          ]
        }
      ]
    }
  ]
}

put this in ~/.config/karabiner/assets/complex_modifications/windows-binding.json