Assuming an Unix operating system...

I was going to say truncate but first i tried a kernel trace which indeed opens and closes the file. That leads me to say that redirecting stdin or /dev/null would do the same.

Only way seems to be rm -f file && touch file. Then again (seen via another kernel trace), touch also opened and closed the file.

Well, i am out of ideas...

In reply to Re: How to erase the file content by parv
in thread How to erase the file content by kamesh3183

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