How to make the file is to prevent, speaking, reading and writing, copy, print, forward-CodePudding

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How to make the file is to prevent, speaking, reading and writing, copy, print, forward

Time：03-09

Such as topic, how to make the file is to prevent, speaking, reading and writing, copy, print, forward

CodePudding user response:

Hidden filenames try

CodePudding user response:

File name will not be able to hide

CodePudding user response:

Don't think these have no