Keyboard Shortcut for JupyterLab

Customized Keyboard Shortcut for Jupyter-lab.json

{
      // For a full list of commands, refer 
      // https://github.com/jupyterlab/jupyterlab/blob/master/packages/notebook-extension/src/index.ts
"shortcuts":[
      {
         "command":"notebook:run-all-above",
         "keys":[
            "F5"
         ],
         "selector":".jp-Notebook:focus"
      },
      {
         "command":"notebook:redo-cell-action",
         "keys":[
            "Ctrl Shift Z"
         ],
         "selector":".jp-Notebook:focus"
      },
      {
         "command":"notebook:move-cell-up",
         "keys":[
            "Ctrl ArrowUp"
         ],
         "selector":".jp-Notebook:focus"
      },
      {
         "command":"notebook:move-cell-down",
         "keys":[
            "Ctrl ArrowDown"
         ],
         "selector":".jp-Notebook:focus"
      },
      {
         "command":"notebook:merge-cells",
         "keys":[
            "M",
            "M"
         ],
         "selector":".jp-Notebook:focus"
      },
      {
         "command":"notebook:change-cell-to-markdown",
         "keys":[
            "Ctrl M"
         ],
         "selector":".jp-Notebook:focus"
      },
      {
         "command":"notebook:change-cell-to-code",
         "keys":[
            "Ctrl Y"
         ],
         "selector":".jp-Notebook:focus"
      },
      {
         "command":"notebook:undo-cell-action",
         "keys":[
            "Ctrl Z"
         ],
         "selector":".jp-Notebook:focus"
      },
      {
         "command":"notebook:paste-cell-below",
         "keys":[
            "Ctrl V"
         ],
         "selector":".jp-Notebook:focus"
      },
      {
         "command":"notebook:cut-cell",
         "keys":[
            "Ctrl X"
         ],
         "selector":".jp-Notebook:focus"
      },
      {
         "command":"notebook:copy-cell",
         "keys":[
            "C C"
         ],
         "selector":".jp-Notebook:focus"
      },
      {
         "command":"notebook:change-cell-to-raw",
         "keys":[
            "Ctrl R"
         ],
         "selector":".jp-Notebook:focus"
      },
      {
         "command":"editmenu:clear-current",
         "keys":[
            "Accel Shift C"
         ],
         "selector":"[data-jp-undoer]"
      }
   ]
}