fdupes-중복파일제거

fdupes  정리

 

동일한 파일 삭제하는 프로그램.  - 중복 이미지 정리할때 좋음.

일괄로 이미지 막 다운 받고 이걸로 정리하면.. 끝..

 

사용법

1. yellow@yellow-laptop:~$ fdupes -d -N -r ./사진

 

이런식으로 하면 /사진  디렉토리 아래 있는 모든 같은 파일을 물어보지 않고 하나만 남기고 삭제한다.

-d 하위 디렉토리 포함하여 작업

-N 이 옵션이 없으면 동일한 파일이 있으면 있는 동일한 파일을 모두 보여주고 어느것을 삭제할 것인가 물어본다.- 아니 어느것을 남길 것인가 물어보던가????''''

-d 삭제하는 옵션. 이거 없으면 그냥 리스트만 출력함..

 

 

아래는 시냅틱에 있는 프로그램 설명..

 

FDupes uses md5sums and then a byte by byte comparison to find

duplicate files within a set of directories. It has several useful

options including recursion.

 

 

마지막으로 man

 

yellow@yellow-laptop:~$ fdupes --help

Usage: fdupes [options] DIRECTORY...



 -r --recurse         for every directory given follow subdirectories

                             encountered within

 -R --recurse:        for each directory given after this option follow

                               subdirectories encountered within (note the ':' at

                               the end of the option, manpage for more details)

 -s --symlinks        follow symlinks

 -H --hardlinks       normally, when two or more files point to the same

                                  disk area they are treated as non-duplicates; this

                                  option will change this behavior

 -n --noempty         exclude zero-length files from consideration

 -A --nohidden        exclude hidden files from consideration

 -f --omitfirst       omit the first file in each set of matches

 -1 --sameline        list each set of matches on a single line

 -S --size            show size of duplicate files

 -m --summarize       summarize dupe information

 -q --quiet           hide progress indicator

 -d --delete          prompt user for files to preserve and delete all

                               others; important: under particular circumstances,

                               data may be lost when using this option together

                               with -s or --symlinks, or when specifying a

                                  particular directory more than once; refer to the

                               fdupes documentation for additional information

 -L --linkhard        hardlink duplicate files to the first file in

                               each set of duplicates without prompting the user

 -N --noprompt        together with --delete, preserve the first file in

                                  each set of duplicates and delete the rest without

                                  without prompting the user

 -D --debug           enable debugging information

                               each set of duplicates without prompting the user

 -v --version         display fdupes version

 -h --help            display this help message

 

 

P.S.

 

findimagedupes 란 프로그램도 있었으나 사용해보지 않음..

 

일단 정리 추가.

findimagedupes is a commandline utility which performs a rough

"visual diff" to two images. This allows you to compare two

images or a whole tree of images and determine if any are

similar or identical. On common image types, findimagedupes

seems to be around 98% accurate.

 

1. yellow@yellow-laptop:~$ findimagedupes
   
   Nothing to do!
   
   Usage:
   
       findimagedupes [option ...] [--] [ - | [file ...] ]
   
   
   
          Options:
   
             -f, --fingerprints=FILE    -c, --collection=FILE
   
             -M, --merge=FILE           -p, --program=PROGRAM
   
             -P, --prune                -s, --script=FILE
   
             -a, --add                  -i, --include=TEXT
   
             -r, --rescan               -I, --include-file=FILE
   
             -n, --no-compare
   
                                        -q, --quiet
   
             -t, --threshold=AMOUNT     -v, --verbosity=LIST
   
   
   
             -0, --null                 -h, --help
   
             -R, --recurse                  --man
   
   
   
       With no options, compares the specified files and does not use nor
   
       update any fingerprint database.
   
   
   
       Directories of images may be specified instead of individual files;
   
       Sub-directories of these are not searched unless --recurse is used.
   

 

 

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