56 lines
2.7 KiB
Markdown
56 lines
2.7 KiB
Markdown
# rm_
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代替rm命令防止错误删除文件
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基于coreutils-9.1 mv源代码
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# Build
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git clone https://git.aixiao.me/aixiao/rm_
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cd rm_
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bash build.sh
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# Help Information
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root@NIUYULING:/mnt/c/Users/niuyuling/Desktop/rm_# ./rm_ --help
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Usage: ./rm_ [OPTION]... [-T] SOURCE DEST
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or: ./rm_ [OPTION]... SOURCE... DIRECTORY
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or: ./rm_ [OPTION]... -t DIRECTORY SOURCE...
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Rename SOURCE to DEST, or move SOURCE(s) to DIRECTORY.
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Mandatory arguments to long options are mandatory for short options too.
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--backup[=CONTROL] make a backup of each existing destination file
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-b like --backup but does not accept an argument
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-f, --force do not prompt before overwriting
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-i, --interactive prompt before overwrite
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-n, --no-clobber do not overwrite an existing file
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If you specify more than one of -i, -f, -n, only the final one takes effect.
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--strip-trailing-slashes remove any trailing slashes from each SOURCE
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argument
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-S, --suffix=SUFFIX override the usual backup suffix
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-t, --target-directory=DIRECTORY move all SOURCE arguments into DIRECTORY
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-T, --no-target-directory treat DEST as a normal file
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-u, --update move only when the SOURCE file is newer
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than the destination file or when the
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destination file is missing
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-v, --verbose explain what is being done
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-Z, --context set SELinux security context of destination
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file to default type
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--help display this help and exit
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--version output version information and exit
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Instead of rm command to prevent mistaken deletion of files
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Author: aixiao@aixiao.me
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代替rm命令，以防止错误删除文件
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作者: aixiao@aixiao.me
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The backup suffix is '~', unless set with --suffix or SIMPLE_BACKUP_SUFFIX.
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The version control method may be selected via the --backup option or through
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the VERSION_CONTROL environment variable. Here are the values:
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none, off never make backups (even if --backup is given)
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numbered, t make numbered backups
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existing, nil numbered if numbered backups exist, simple otherwise
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simple, never always make simple backups
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GNU coreutils online help: <https://www.gnu.org/software/coreutils/>
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Report any translation bugs to <https://translationproject.org/team/>
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Full documentation <https://www.gnu.org/software/coreutils/mv>
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or available locally via: info '(coreutils) mv invocation' |