This is because we keep opening the same file, located in the same directory, adding the two strings as files, and closing again.
这是因为一直在打开同一个目录中的同一个文件,添加两个字符串作为文件,并再次关闭。
Reducing an element's interest closes its editor and, conversely, closing a file reduces its interest.
减少元素的兴趣等级会关闭其编辑器,且反之亦然,关闭一个文件也会减少其兴趣等级。
Remember from the section on opening and closing that we need two parameters (file path name and access mode to the device) to open a device on Linux.
从有关设备打开和关闭的讲解可知,我们需要两个参数(文件路径名和设备访问模式)来打开Linux设备。
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