Keyboard shortcut for my VSCode

keybindings.json

// Place your key bindings in this file to override the defaults
[
    // {
    // "key": "cmd+shift+h",
    // "command": "workbench.action.terminal.newWithCwd",
    // "args": {
    // "cwd": "${fileDirname}"
    // }},
    {
        "key": "alt+t",
        "command": "workbench.action.terminal.sendSequence",
        "args": {"text": "cd '${fileDirname}'\u000D"}
      },
    {
    "key": "tab",
    "command": "selectNextSuggestion",
    "when": "suggestWidgetMultipleSuggestions && suggestWidgetVisible && textInputFocus"
    },

    {
    "key": "shift+tab",
    "command": "selectPrevSuggestion",
    "when": "suggestWidgetMultipleSuggestions && suggestWidgetVisible && textInputFocus"
    },
    // Toggle between terminal and editor focus
    { "key": "ctrl+`", "command": "workbench.action.terminal.focus"},
    { "key": "ctrl+`", "command": "workbench.action.focusActiveEditorGroup", "when": "terminalFocus"},
    {
        "key": "ctrl+alt+n",
        "command": "python.execInTerminal"
    },
    {
        "key": "ctrl+tab",
        "command": "workbench.action.terminal.focusNext",
        "when": "terminalFocus"
    },
    {
        "key": "shift+tab",
        "command": "workbench.action.nextEditorInGroup",
        "when": "editorFocus"
    },
    {
        "key": "shift+enter",
        "command": "-jupyter.execSelectionInteractive",
        "when": "editorTextFocus && jupyter.ownsSelection && !findInputFocussed && !notebookEditorFocused && !replaceInputFocussed && editorLangId == 'python'"
    },
    {
        "key": "shift+enter",
        "command": "-jupyter.runcurrentcelladvance",
        "when": "editorTextFocus && jupyter.hascodecells && !editorHasSelection && !notebookEditorFocused"
    },
    {
        "key": "shift+enter",
        "command": "-notebook.cell.executeAndSelectBelow",
        "when": "notebookCellListFocused && notebookCellType == 'markdown' || notebookCellListFocused && notebookCellExecutionState == 'failed' || notebookCellExecutionState == 'idle' || notebookCellExecutionState == 'succeeded' && notebookKernelCount > 0"
    },
    {
        "key": "shift+enter",
        "command": "-python.execSelectionInTerminal",
        "when": "editorTextFocus && !findInputFocussed && !jupyter.ownsSelection && !notebookEditorFocused && !replaceInputFocussed && editorLangId == 'python'"
    },
    {
        "key": "shift+enter",
        "command": "workbench.action.terminal.runSelectedText"
    }
]