一、更改大小写切换键
默认的切换大写Ctrl+KU,切换小写Ctrl+KL,感觉不好用。
选择preference--Key Bindings,添加如下配置
{ "keys": ["ctrl+shift+u"], "command": "upper_case" },
{ "keys": ["ctrl+shift+l"], "command": "lower_case" },