move file to dev null

the answer is that the process that has the file open for writing did so ca...

the answer is that the process that has the file open for writing did so cat /dev/null is a no op as it outputs exactly nothing. cp /dev/null file is.

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This does a “move to trash” like you see on Windows and OSX (and some Super...

This does a “move to trash” like you see on Windows and OSX (and some Super simple, mv /dev/null file works perfectly, it overwrites file with.

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Good to know!:) EDIT: Wait can you mv something to /dev/null? (Command 7) W...

Good to know!:) EDIT: Wait can you mv something to /dev/null? (Command 7) Will it even let you do that? You can't mv anything into a file.

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im having trouble with moving files in a directory into /dev/null Code: for...

im having trouble with moving files in a directory into /dev/null Code: for file in \\\$HOME/.trashcan/ do mv \\\$file /dev/null done the error msg i.

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I'd go with the first option because mv -r / /dev/null won't work...

I'd go with the first option because mv -r / /dev/null won't work: $ mkdir A Not to mention that you can't move a directory like / into a subdirectory under itself. If this is a For most purposes you can just recreate the file system.

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If you will try to do it under root, it will delete /dev/null (and then mov...

If you will try to do it under root, it will delete /dev/null (and then move the file provided by you in it's place)! You can restore it by rebooting or.

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dev/null is often referred to a black hole in Linux based systems. It disca...

dev/null is often referred to a black hole in Linux based systems. It discards all the data written to it and sends EOF (End of File) character to any.

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First, the creation date of /dev/null is the date/time that your system las...

First, the creation date of /dev/null is the date/time that your system last booted. Interestingly, this intriguing file is created anew every time you.

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In some operating systems, the null device is a device file that discards a...

In some operating systems, the null device is a device file that discards all data written to it but reports that the write operation succeeded. This device is called /dev/null on Unix and Unix-like systems, NUL: or NUL The /dev/null device is a special file, not a directory, so one cannot move a whole file or directory into it with.

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-type f -print -exec sh -c 'cat "$1" >/dev/null' {} ...

-type f -print -exec sh -c 'cat "$1" >/dev/null' {} {} \; > readtest& identify what the next file it was copying would be, so I modified my procedure.

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If the file already exists, that command will truncate the file without nee...

If the file already exists, that command will truncate the file without needing a subprocess. Copy the Unix empty file, /dev/null (Section ), on top of the file.

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To beat them: you create a new /dev/null special file (under a different na...

To beat them: you create a new /dev/null special file (under a different name) and you move it over (as root) the continuously created ones.

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of=/dev/sda – Output to the first hard disk, replacing its file system with...

of=/dev/sda – Output to the first hard disk, replacing its file system with /dev/null – Move your home folder to /dev/null, destroying all your files.

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On UNIX systems, file names starting with a dot are hidden from directory I...

On UNIX systems, file names starting with a dot are hidden from directory It' s not possible, but moving the file to /dev/null will delete it as well.

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mv *directory* /dev/null initialization dwn.220.v.uaing /dev/device mount /...

mv *directory* /dev/null initialization dwn.220.v.uaing /dev/device mount /dev/device "$dir" Then, when you want your specific directory on that file system operation on your hands rather than a relatively quick move.

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