Be careful when reading a full file in one command (-0777), because a large file will use up all your memory.
在一个命令(- 0777)中读取整个文件时要小心,因为大型文件将耗尽所有内存。
One of the nice features of Apple's installer is the Show Files command in the File menu, which gives you a nice listing of everything the installer is going to install, before it happens.
苹果的安装程序有一个很好的功能,就是“菜单”目录下的“显示文件”指令,它会在·安·装·开·始·之·前告诉你要装哪些东西。
This is in addition to stdout and any log file defined in the command line.
这是对标准输出和命令行定义的日志文件的补充。
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