VS Code key bindings

keybindings.json

// Place your key bindings in this file to overwrite the defaults
[
    {
        "key": "ctrl+d",
        "command": "editor.action.copyLinesDownAction",
        "when": "editorTextFocus && !editorReadonly"
    },
    {
        "key": "shift+alt+down",
        "command": "-editor.action.copyLinesDownAction",
        "when": "editorTextFocus && !editorReadonly"
    },
    {
        "key": "ctrl+q",
        "command": "editor.action.addCommentLine",
        "when": "editorTextFocus && !editorReadonly"
    },
    {
        "key": "ctrl+k ctrl+c",
        "command": "-editor.action.addCommentLine",
        "when": "editorTextFocus && !editorReadonly"
    },
    {
        "key": "ctrl+q",
        "command": "editor.action.commentLine",
        "when": "editorTextFocus && !editorReadonly"
    },
    {
        "key": "ctrl+/",
        "command": "-editor.action.commentLine",
        "when": "editorTextFocus && !editorReadonly"
    },
    {
        "key": "ctrl+shift+q",
        "command": "editor.action.blockComment",
        "when": "editorTextFocus && !editorReadonly"
    },
    {
        "key": "shift+alt+a",
        "command": "-editor.action.blockComment",
        "when": "editorTextFocus && !editorReadonly"
    },
    {
        "key": "ctrl+shift+l",
        "command": "editor.action.transformToLowercase"
    },
    {
        "key": "ctrl+shift+u",
        "command": "editor.action.transformToUppercase"
    },
    {
        "key": "shift+delete",
        "command": "-editor.action.clipboardCutAction",
        "when": "textInputFocus && !editorReadonly"
    }
]