If you don't want the original method to be called, you can disconnect the signal from the slot, for instance by adding the following line before the logger.show line.

如果您不想调用原始方法，那么可以从插槽disconnect信号，例如通过在logger . show行之前添加以下行。

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This method reads the whole Web file and separates the file's content line by line.

此方法读取整个Web文件，并逐行分隔文件内容。

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You first step through the file line by line using the readline method.

首先，用readline方法在文件行中移动。

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