有没有办法在linux中重命名大量文件
Shell/Bash或Perl中是否有一个命令可以重命名文件夹中的所有文件 在中，计数器保持不变，但我也想更换计数器 我要查找的是我的文件夹中具有以下命名约定的文档：有没有办法在linux中重命名大量文件,linux,bash,perl,Linux,Bash,Perl,Shell/Bash或Perl中是否有一个命令可以重命名文件夹中的所有文件 在中，计数器保持不变，但我也想更换计数器 我要查找的是我的文件夹中具有以下命名约定的文档： smith_welding_<XXXXXX>.jpg 是否有任何命令可以帮助我执行上述操作？您可以轻松地执行以下操作： i=0; for image in *.jpg; do mv "$image" "smith_welding_`printf "%.5d"`$i.jpg"; ((i++)); done 输出：
smith_welding_<XXXXXX>.jpg
i=0; for image in *.jpg; do mv "$image" "smith_welding_`printf "%.5d"`$i.jpg"; ((i++)); done
smith\u welding\u 000000.jpg
smith_welding_000001.jpg
有一个Perl重命名应用程序。它通常在包rename
（Debian）或perl rename
或类似的东西中
$ cat `which /usr/bin/rename`
#!/usr/bin/perl -w
eval 'exec /usr/bin/perl -w -S $0 ${1+"$@"}'
if 0; # not running under some shell
# $Revision: 331 $$Date: 2013-04-30 21:23:41 +0100 (Tue, 30 Apr 2013) $
# Robin's RCS header:
# RCSfile: rename.PL,v Revision: 1.3 Date: 2006/05/25 09:20:32
# Larry's RCS header:
# RCSfile: rename,v Revision: 4.1 Date: 92/08/07 17:20:30
#
# Log: rename,v
# Revision 1.5 1998/12/18 16:16:31 rmb1
# moved to perl/source
# changed man documentation to POD
#
# Revision 1.4 1997/02/27 17:19:26 rmb1
# corrected usage string
#
# Revision 1.3 1997/02/27 16:39:07 rmb1
# added -v
#
# Revision 1.2 1997/02/27 16:15:40 rmb1
# *** empty log message ***
#
# Revision 1.1 1997/02/27 15:48:51 rmb1
# Initial revision
#
use strict;
use File::Rename ();
use Pod::Usage;
main() unless caller;
sub main {
my $options = File::Rename::Options::GetOptions
or pod2usage;
mod_version() if $options->{show_version};
pod2usage( -verbose => 2 ) if $options->{show_manual};
pod2usage( -exitval => 1 ) if $options->{show_help};
@ARGV = map {glob} @ARGV if $^O =~ m{Win}msx;
File::Rename::rename(\@ARGV, $options);
}
sub mod_version {
print __FILE__ .
' using File::Rename version '.
$File::Rename::VERSION ."\n\n";
exit 0
}
1;
__END__
=head1 NAME
rename - renames multiple files
=head1 SYNOPSIS
B<rename>
S<[ B<-h>|B<-m>|B<-V> ]>
S<[ B<-v> ]>
S<[ B<-n> ]>
S<[ B<-f> ]>
S<[ B<-e>|B<-E> I<perlexpr>]*|I<perlexpr>>
S<[ I<files> ]>
=head1 DESCRIPTION
C<rename>
renames the filenames supplied according to the rule specified as the
first argument.
The I<perlexpr>
argument is a Perl expression which is expected to modify the C<$_>
string in Perl for at least some of the filenames specified.
If a given filename is not modified by the expression, it will not be
renamed.
If no filenames are given on the command line, filenames will be read
via standard input.
For example, to rename all files matching C<*.bak> to strip the extension,
you might say
rename 's/\e.bak$//' *.bak
To translate uppercase names to lower, you'd use
rename 'y/A-Z/a-z/' *
=head1 OPTIONS
=over 8
=item B<-v>, B<-verbose>
Verbose: print names of files successfully renamed.
=item B<-n>, B<-nono>
No action: print names of files to be renamed, but don't rename.
=item B<-f>, B<-force>
Over write: allow existing files to be over-written.
=item B<-h>, B<-help>
Help: print SYNOPSIS and OPTIONS.
=item B<-m>, B<-man>
Manual: print manual page.
=item B<-V>, B<-version>
Version: show version number.
=item B<-e>
Expression: code to act on files name.
May be repeated to build up code (like C<perl -e>).
If no B<-e>, the first argument is used as code.
=item B<-E>
Statement: code to act on files name, as B<-e> but terminated by ';'.
=back
=head1 ENVIRONMENT
No environment variables are used.
=head1 AUTHOR
Larry Wall
=head1 SEE ALSO
mv(1), perl(1)
=head1 DIAGNOSTICS
If you give an invalid Perl expression you'll get a syntax error.
=head1 BUGS
The original
C<rename>
did not check for the existence of target filenames,
so had to be used with care.
I hope I've fixed that (Robin Barker).
=cut
查看mmv命令，它可以处理目标名称中的模式：
看到了吗？这周围不是有很多重复的吗？
$ cat `which /usr/bin/rename`
#!/usr/bin/perl -w
eval 'exec /usr/bin/perl -w -S $0 ${1+"$@"}'
if 0; # not running under some shell
# $Revision: 331 $$Date: 2013-04-30 21:23:41 +0100 (Tue, 30 Apr 2013) $
# Robin's RCS header:
# RCSfile: rename.PL,v Revision: 1.3 Date: 2006/05/25 09:20:32
# Larry's RCS header:
# RCSfile: rename,v Revision: 4.1 Date: 92/08/07 17:20:30
#
# Log: rename,v
# Revision 1.5 1998/12/18 16:16:31 rmb1
# moved to perl/source
# changed man documentation to POD
#
# Revision 1.4 1997/02/27 17:19:26 rmb1
# corrected usage string
#
# Revision 1.3 1997/02/27 16:39:07 rmb1
# added -v
#
# Revision 1.2 1997/02/27 16:15:40 rmb1
# *** empty log message ***
#
# Revision 1.1 1997/02/27 15:48:51 rmb1
# Initial revision
#
use strict;
use File::Rename ();
use Pod::Usage;
main() unless caller;
sub main {
my $options = File::Rename::Options::GetOptions
or pod2usage;
mod_version() if $options->{show_version};
pod2usage( -verbose => 2 ) if $options->{show_manual};
pod2usage( -exitval => 1 ) if $options->{show_help};
@ARGV = map {glob} @ARGV if $^O =~ m{Win}msx;
File::Rename::rename(\@ARGV, $options);
}
sub mod_version {
print __FILE__ .
' using File::Rename version '.
$File::Rename::VERSION ."\n\n";
exit 0
}
1;
__END__
=head1 NAME
rename - renames multiple files
=head1 SYNOPSIS
B<rename>
S<[ B<-h>|B<-m>|B<-V> ]>
S<[ B<-v> ]>
S<[ B<-n> ]>
S<[ B<-f> ]>
S<[ B<-e>|B<-E> I<perlexpr>]*|I<perlexpr>>
S<[ I<files> ]>
=head1 DESCRIPTION
C<rename>
renames the filenames supplied according to the rule specified as the
first argument.
The I<perlexpr>
argument is a Perl expression which is expected to modify the C<$_>
string in Perl for at least some of the filenames specified.
If a given filename is not modified by the expression, it will not be
renamed.
If no filenames are given on the command line, filenames will be read
via standard input.
For example, to rename all files matching C<*.bak> to strip the extension,
you might say
rename 's/\e.bak$//' *.bak
To translate uppercase names to lower, you'd use
rename 'y/A-Z/a-z/' *
=head1 OPTIONS
=over 8
=item B<-v>, B<-verbose>
Verbose: print names of files successfully renamed.
=item B<-n>, B<-nono>
No action: print names of files to be renamed, but don't rename.
=item B<-f>, B<-force>
Over write: allow existing files to be over-written.
=item B<-h>, B<-help>
Help: print SYNOPSIS and OPTIONS.
=item B<-m>, B<-man>
Manual: print manual page.
=item B<-V>, B<-version>
Version: show version number.
=item B<-e>
Expression: code to act on files name.
May be repeated to build up code (like C<perl -e>).
If no B<-e>, the first argument is used as code.
=item B<-E>
Statement: code to act on files name, as B<-e> but terminated by ';'.
=back
=head1 ENVIRONMENT
No environment variables are used.
=head1 AUTHOR
Larry Wall
=head1 SEE ALSO
mv(1), perl(1)
=head1 DIAGNOSTICS
If you give an invalid Perl expression you'll get a syntax error.
=head1 BUGS
The original
C<rename>
did not check for the existence of target filenames,
so had to be used with care.
I hope I've fixed that (Robin Barker).
=cut
rename 'our$i;$_=sprintf"smith_welding_%06d.jpg",++$i' *.jpg