Hi
I am using "ls" command to list files present on the system. "ls" lists all the files including those which are not present. Is there a way to filter the output so only the files which are actually present are shown. For exmple, the following command lists all the files:
Code:
$ ls /bb/data/f4242pdb.dta /ts/data/f4242pdb.dta
/ts/data/f4242pdb.dta: No such file or directory
/bb/data/f4242pdb.dta
$
I heed the output which only lists the files which actually exist ommiting/supressing "No such file or directory" lines.
Thanks a lot for help -A
PS I have tried to pipe it into "grep -v " but it does not work
Last edited by Scott; 08-04-2010 at 08:47 AM..
Reason: Code tags, please...
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Discussion started by: sarathy_a35
4 Replies
LEARN ABOUT HPUX
cachefspack
cachefspack(1M)cachefspack(1M)NAME
cachefspack - pack files and file systems in the cache
SYNOPSIS
packing-list ] cache-directory ] [ file ... ]
DESCRIPTION
The utility is used to set up and maintain files in the cache. This utility affords greater control over the cache, ensuring that the
specified files will be in the cache whenever possible.
Options
recognizes the following options:
Display pathname of the files to be cached.
Specify a
packing-list file containing a list of files and directories to be packed. Options within subdirectories and files can also
be specified. The format and rules governing packing-list are described in packingrules(4). Directories are packed recur-
sively. Symlinks that match a regular expression on a LIST command are followed. Symlinks encountered while recursively
processing directories are not followed.
Print a brief help summary of all the options.
View information about the packed files.
Pack the file or files specified by
file. This is the default behavior.
Strip "./" from the beginning of a pattern name.
Unpack the file or files specified by
file.
Unpack all files in the specified
cache-directory, under which the cache is stored.
Operands
recognizes the following operands:
file A path name of a file to be packed or unpacked.
RETURN VALUE
returns the following values:
Successful completion.
An error occurred.
EXAMPLES
Pack the file projects in the cache.
Pack the files projects, updates and master_plan in the cache.
Unpack the file projects from the cache.
Unpack the files projects, updates and master_plan from the cache.
Unpack all files in the cache1 cache directory.
Use the lists.pkg packing-list to specify files to be packed in the cache. The contents of lists.pkg are as follows:
This example will pack all files in the directory /src/junk with .c and .h extensions that do not contain the string SCCS in the file's
path name.
AUTHOR
was developed by Sun Microsystems, Inc.
SEE ALSO cfsadmin(1M), mount_cachefs(1M), packingrules(4)cachefspack(1M)