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Top Forums UNIX for Beginners Questions & Answers UNIX rename with Regex to remove middle string from file names Post 303044286 by RavinderSingh13 on Tuesday 18th of February 2020 12:34:01 AM
Old 02-18-2020
Hello genehunter,

Thanks for showing your efforts in form of codes.

But your all shown output sample file names CMRLPCR000020_M.bum are same. Wouldn't it overwrite the file, since all file names are same. Lets say you have renamed 1 file with code and trying the 2nd one now, now when rename command runs it will rename 2nd file and overwrite the first file since first and second file names are same.

Kindly do elaborate your question more clearly and let us know.

Thanks,
R. Singh

Last edited by RavinderSingh13; 02-18-2020 at 05:54 AM..
 

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GIT-MV(1)							    Git Manual								 GIT-MV(1)

NAME
       git-mv - Move or rename a file, a directory, or a symlink

SYNOPSIS
       git mv <options>... <args>...

DESCRIPTION
       Move or rename a file, directory or symlink.

	   git mv [-v] [-f] [-n] [-k] <source> <destination>
	   git mv [-v] [-f] [-n] [-k] <source> ... <destination directory>

       In the first form, it renames <source>, which must exist and be either a file, symlink or directory, to <destination>. In the second form,
       the last argument has to be an existing directory; the given sources will be moved into this directory.

       The index is updated after successful completion, but the change must still be committed.

OPTIONS
       -f, --force
	   Force renaming or moving of a file even if the target exists

       -k
	   Skip move or rename actions which would lead to an error condition. An error happens when a source is neither existing nor controlled
	   by Git, or when it would overwrite an existing file unless -f is given.

       -n, --dry-run
	   Do nothing; only show what would happen

       -v, --verbose
	   Report the names of files as they are moved.

SUBMODULES
       Moving a submodule using a gitfile (which means they were cloned with a Git version 1.7.8 or newer) will update the gitfile and
       core.worktree setting to make the submodule work in the new location. It also will attempt to update the submodule.<name>.path setting in
       the gitmodules(5) file and stage that file (unless -n is used).

BUGS
       Each time a superproject update moves a populated submodule (e.g. when switching between commits before and after the move) a stale
       submodule checkout will remain in the old location and an empty directory will appear in the new location. To populate the submodule again
       in the new location the user will have to run "git submodule update" afterwards. Removing the old directory is only safe when it uses a
       gitfile, as otherwise the history of the submodule will be deleted too. Both steps will be obsolete when recursive submodule update has
       been implemented.

GIT
       Part of the git(1) suite

Git 2.17.1							    10/05/2018								 GIT-MV(1)
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