If i have a bunch of directories that i normally backup with this:
tar cvhf /dev/rmt/0 /export/home
How can i exclude certain subdirectories under the /export/home?
tar cvhf /dev/rmt/0 /export/home | grep -v 'test' ? will that exclude anything named test, and any subdirectories under test? (7 Replies)
OS: SunOS perfs01 5.8 Generic_117350-23 sun4u sparc SUNW,UltraAX-i2
I want to tar a directory, but there are subdirectoires I want to exclude. Does anyone know how to do it?
Please help.
thanks. (1 Reply)
I have solaris 8, I want to create tar for all files under this directory structure
#/export/home/atg/Dynamo/home
There is a subdirectory under this tree called servers/supersds/logs
I want to exclude logs subdirectory so I created exclude list which contains
servers/supersds/logs
But tar... (2 Replies)
If use tar file from a directory , how to exclude a sub-directory in this directory ?
ll
drw-r--r-- 1 root root 4096 Oct 12 11:58 b
drw-r--r-- 1 root root 4096 Oct 12 10:54 c
drwxr-xr-x 2 root root 4096 Oct 12 11:57 d
drw-r--r-- 1 root root 4096 Oct 12 10:54 d
eg . I want to tar all files... (2 Replies)
Hi,
We work on a UNIX SCO SCO_SV Release = 3.2v5.0.5.
I have a folowing structure
/u/usr/lpp
/u/usr/lpp/SQL
/u/usr/lpp/DIR2
I use following tar to backup the /u/usr/lpp directory
cd /u/usr/lpp
tar cvf /u/usr/backup/backup.tar .
Now I want to exclude the subdirectory SQL.
I... (2 Replies)
Hi
Is there any way to exclude the absolute path while using Tar , like am using the command
# tar cvf mytar.tar /home/rakesh/myback/
when i extract the mytar.tar then it shows as
/home
/rakesh
... (1 Reply)
i have issue with tar, let me explain
when i run below command it works perfectly as usual.
tar -cvf /tmp/temp.tar --exclude="exclusion expression" dir
my requirement is --exclude="exclusion expression" will come from another variable.
so when i execute below command:
tar -cvf... (2 Replies)
I'm having trouble understanding the exclude option in tar. From some web sites, it seems one is able to exclude several strings by enclosing them in curly brackets. However it seems to be "random" what gets excluded when using the curlies.
I've been using the exclude-from=myfile option in a... (12 Replies)
hi,
i am trying to use a exclude file to exclude some file directories while making a tar archive. This is my command:
tar -pcvf orahome10gR2.tar.gz db_1 -X /home/oracle/excludeFile.txt /home/oracle/
when i execute it, it seem to be tar-ing. But once is done, i cd to /home/oracle and could... (2 Replies)
Discussion started by: redologger
2 Replies
LEARN ABOUT MOJAVE
data::dumper::concise::sugar5.18
Data::Dumper::Concise::Sugar(3) User Contributed Perl Documentation Data::Dumper::Concise::Sugar(3)NAME
Data::Dumper::Concise::Sugar - return Dwarn @return_value
SYNOPSIS
use Data::Dumper::Concise::Sugar;
return Dwarn some_call(...)
is equivalent to:
use Data::Dumper::Concise;
if (wantarray) {
my @return = some_call(...);
warn Dumper(@return);
return @return;
} else {
my $return = some_call(...);
warn Dumper($return);
return $return;
}
but shorter. If you need to force scalar context on the value,
use Data::Dumper::Concise::Sugar;
return DwarnS some_call(...)
is equivalent to:
use Data::Dumper::Concise;
my $return = some_call(...);
warn Dumper($return);
return $return;
If you need to force list context on the value,
use Data::Dumper::Concise::Sugar;
return DwarnL some_call(...)
is equivalent to:
use Data::Dumper::Concise;
my @return = some_call(...);
warn Dumper(@return);
return @return;
If you want to label your output, try DwarnN
use Data::Dumper::Concise::Sugar;
return DwarnN $foo
is equivalent to:
use Data::Dumper::Concise;
my @return = some_call(...);
warn '$foo => ' . Dumper(@return);
return @return;
If you want to output a reference returned by a method easily, try $Dwarn
$foo->bar->{baz}->$Dwarn
is equivalent to:
my $return = $foo->bar->{baz};
warn Dumper($return);
return $return;
If you want to format the output of your data structures, try DwarnF
my ($a, $c) = DwarnF { "awesome: $_[0] not awesome: $_[1]" } $awesome, $cheesy;
is equivalent to:
my @return = ($awesome, $cheesy);
warn DumperF { "awesome: $_[0] not awesome: $_[1]" } $awesome, $cheesy;
return @return;
If you want to immediately die after outputting the data structure, every Dwarn subroutine has a paired Ddie version, so just replace the
warn with die. For example:
DdieL 'foo', { bar => 'baz' };
DESCRIPTION
use Data::Dumper::Concise::Sugar;
will import Dwarn, $Dwarn, DwarnL, DwarnN, and DwarnS into your namespace. Using Exporter, so see its docs for ways to make it do something
else.
Dwarn
sub Dwarn { return DwarnL(@_) if wantarray; DwarnS($_[0]) }
$Dwarn
$Dwarn = &Dwarn
$DwarnN
$DwarnN = &DwarnN
DwarnL
sub Dwarn { warn Data::Dumper::Concise::Dumper @_; @_ }
DwarnS
sub DwarnS ($) { warn Data::Dumper::Concise::Dumper $_[0]; $_[0] }
DwarnN
sub DwarnN { warn '$argname => ' . Data::Dumper::Concise::Dumper $_[0]; $_[0] }
Note: this requires Devel::ArgNames to be installed.
DwarnF
sub DwarnF (&@) { my $c = shift; warn &Data::Dumper::Concise::DumperF($c, @_); @_ }
TIPS AND TRICKS
global usage
Instead of always just doing:
use Data::Dumper::Concise::Sugar;
Dwarn ...
We tend to do:
perl -MData::Dumper::Concise::Sugar foo.pl
(and then in the perl code:)
::Dwarn ...
That way, if you leave them in and run without the "use Data::Dumper::Concise::Sugar" the program will fail to compile and you are less
likely to check it in by accident. Furthmore it allows that much less friction to add debug messages.
method chaining
One trick which is useful when doing method chaining is the following:
my $foo = Bar->new;
$foo->bar->baz->Data::Dumper::Concise::Sugar::DwarnS->biff;
which is the same as:
my $foo = Bar->new;
(DwarnS $foo->bar->baz)->biff;
SEE ALSO
You probably want Devel::Dwarn, it's the shorter name for this module.
perl v5.18.2 2013-12-31 Data::Dumper::Concise::Sugar(3)