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    "# Jupyter Keyboard Shortcuts\n",
    "\n",
    "This notebook covers common keyboard shortcuts that you can use to increase your productivity when working with Jupyter Notebooks.\n",
    "\n",
    "<div class=\"alert alert-block alert-info\">\n",
    "<b>NOTE :</b> If you are on a Mac, substitute \"command\" for \"control\". Dont type the _+_ (it means press both keys at once). </div>\n",
    "\n",
    "***\n",
    "\n",
    "\n",
    "Shortcuts when in either _command mode_ (outside the cells) or _edit mode_ (inside a cell):\n",
    "---\n",
    "- `Shift` + `Enter` run selected cell or cells - if no cells below, insert a code cell below\n",
    "\n",
    "- `Ctrl` + `B` toggle hide/show left sidebar\n",
    "\n",
    "- `Ctrl` + `S` save and checkpoint\n",
    "- `Ctrl` + `Shift` + `S` save as\n",
    "- `Ctrl` + `F` find \n",
    "\n",
    "***\n",
    "\n",
    "\n",
    "Shortcuts when in _command mode_ (outside the cells, no blinking cursor):\n",
    "---\n",
    "- `Enter` enter _edit mode_ in the active cell\n",
    "\n",
    "- Scroll up with the up arrow \n",
    "- Scroll down with the down arrow\n",
    "\n",
    "- `A` insert a new cell above the active cell\n",
    "- `B` insert a new cell below the active cell\n",
    "\n",
    "- `M` make the active cell a Markdown cell\n",
    "- `Y` make the active cell a code cell\n",
    "\n",
    "- `Shift` + `Up Arrow` select the current cell and the cell above\n",
    "- `Shift` + `Down Arrow` select the current cell and the cell below\n",
    "- `Ctrl` + `A` select all cells\n",
    "\n",
    "- `X` cut the selected cell or cells\n",
    "- `C` copy the selected cell or cells\n",
    "- `V` paste the cell(s) which were copied or cut most recently\n",
    "\n",
    "- `Shift + M` merge multiple selected cells into one cell\n",
    "\n",
    "- `DD` (`D` twice) delete the active cell\n",
    "- `00` (Zero twice) restart the kernel\n",
    "\n",
    "- `Z` undo most recent command mode action\n",
    "\n",
    "Shortcuts when in _edit mode_ (inside a cell with a blinking cursor):\n",
    "---\n",
    "\n",
    "- `Esc` enter _command mode_\n",
    "\n",
    "- `Tab` code completion (or indent if at start of line)\n",
    "- `Shift` + `Tab` tooltip help\n",
    "- `Ctrl` + `Shift` + `-` split the active cell at the cursor\n",
    "\n",
    "The usual commands for code editors:\n",
    "\n",
    "- `Ctrl` + `]` indent\n",
    "- `Ctrl` + `[` dedent\n",
    "\n",
    "- `Ctrl` + `/` toggle comment\n",
    "\n",
    "Plus the usual shortcuts for select all, cut, copy, paste, undo, etc.\n",
    "\n",
    "***\n"
   ]
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