calva: prefer alt+v over ctrl+alt+c for calva commands. Add this to you keybindings.json

calva-ctrl+v overrides

    {
        "command": "-calva.debug.instrument",
        "key": "ctrl+alt+c i",
        "when": "editorLangId == clojure && calva:connected"
    },
    {
        "command": "calva.debug.instrument",
        "key": "alt+v i",
        "when": "editorLangId == clojure && calva:connected"
    },
    {
        "command": "-calva.jackIn",
        "key": "ctrl+alt+c ctrl+alt+j"
    },
    {
        "command": "calva.jackIn",
        "key": "alt+v alt+j"
    },
    {
        "command": "-calva.connect",
        "key": "ctrl+alt+c ctrl+alt+c"
    },
    {
        "command": "calva.connect",
        "key": "alt+v alt+c"
    },
    {
        "command": "-calva.connectNonProjectREPL",
        "key": "ctrl+alt+c alt+c"
    },
    {
        "command": "calva.connectNonProjectREPL",
        "key": "altv+c alt+c"
    },
    {
        "command": "-calva.toggleCLJCSession",
        "key": "ctrl+alt+c ctrl+alt+t"
    },
    {
        "command": "calva.toggleCLJCSession",
        "key": "alt+v ctrl+alt+t"
    },
    {
        "command": "-calva.switchCljsBuild",
        "key": "ctrl+alt+c ctrl+alt+b"
    },
    {
        "command": "calva.switchCljsBuild",
        "key": "alt+v ctrl+alt+b"
    },
    {
        "command": "calva.selectCurrentForm",
        "key": "ctrl+alt+c s"
    },
    {
        "command": "-calva.selectCurrentForm",
        "key": "alt+v s"
    },
    {
        "command": "-calva.evaluateSelection",
        "key": "ctrl+alt+c e"
    },
    {
        "command": "calva.evaluateSelection",
        "key": "alt+v e"
    },
    {
        "command": "-calva.interruptAllEvaluations",
        "key": "ctrl+alt+c ctrl+alt+d"
    },
    {
        "command": "calva.interruptAllEvaluations",
        "key": "alt+v ctrl+alt+d"
    },
    {
        "command": "-calva.evaluateCurrentTopLevelForm",
        "key": "ctrl+alt+c space"
    },
    {
        "command": "calva.evaluateCurrentTopLevelForm",
        "key": "alt+v space"
    },
    {
        "command": "-calva.evaluateSelectionPrettyPrint",
        "key": "ctrl+alt+c p"
    },
    {
        "command": "-calva.togglePrettyPrint",
        "key": "ctrl+alt+c p"
    },
    {
        "command": "calva.togglePrettyPrint",
        "key": "alt+v p"
    },
    {
        "command": "-calva.evaluateSelectionReplace",
        "key": "ctrl+alt+c r"
    },
    {
        "command": "calva.evaluateSelectionReplace",
        "key": "alt+v r"
    },
    {
        "command": "-calva.evaluateSelectionAsComment",
        "key": "ctrl+alt+c c"
    },
    {
        "command": "calva.evaluateSelectionAsComment",
        "key": "alt+v c"
    },
    {
        "command": "-calva.copyLastResults",
        "key": "ctrl+alt+c ctrl+c"
    },
    {
        "command": "calva.copyLastResults",
        "key": "alt+v ctrl+c"
    },
    {
        "command": "-calva.loadFile",
        "key": "ctrl+alt+v enter"
    },
    {
        "command": "calva.loadFile",
        "key": "alt+v enter"
    },
    {
        "command": "-calva.lintFile",
        "key": "ctrl+alt+c l"
    },
    {
        "command": "calva.lintFile",
        "key": "alt+v l"
    },
    {
        "command": "-calva.runNamespaceTests",
        "key": "ctrl+alt+c t"
    },
    {
        "command": "calva.runNamespaceTests",
        "key": "alt+v t"
    },
    {
        "command": "-calva.requireREPLUtilities",
        "key": "ctrl+alt+c ctrl+u"
    },
    {
        "command": "calva.requireREPLUtilities",
        "key": "alt+v ctrl+u"
    },
    {
        "command": "-calva.runAllTests",
        "key": "ctrl+alt+c shift+t"
    },
    {
        "command": "calva.runAllTests",
        "key": "alt+v shift+t"
    },
    {
        "command": "-calva.rerunTests",
        "key": "ctrl+alt+c ctrl+t"
    },
    {
        "command": "calva.rerunTests",
        "key": "alt+v ctrl+t"
    },
    {
        "command": "-calva.loadNamespace",
        "key": "ctrl+alt+c ctrl+alt+n"
    },
    {
        "command": "calva.loadNamespace",
        "key": "alt+v ctrl+alt+n"
    },
    {
        "command": "-calva.setREPLNamespace",
        "key": "ctrl+alt+c alt+n"
    },
    {
        "command": "calva.setREPLNamespace",
        "key": "alt+v alt+n"
    },
    {
        "command": "-calva.evalCurrentFormInREPLWindow",
        "key": "ctrl+alt+c alt+e"
    },
    {
        "command": "calva.evalCurrentFormInREPLWindow",
        "key": "alt+v alt+e"
    },
    {
        "command": "-calva.evalCurrentTopLevelFormInREPLWindow",
        "key": "ctrl+alt+c alt+space"
    },
    {
        "command": "calva.evalCurrentTopLevelFormInREPLWindow",
        "key": "alt+v alt+space"
    }