IDEA重要的快捷方式

Ctrl+Shift+T  : 当您想要捕获由某些代码片断抛出的异常时，请在编辑器中选择它，按住选择try/catch      do/while等包围结构。express When you want to catch exceptions thrown by some code fragment, select it in the editor, press Ctrl+Alt+T (Code |

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