There are many possible ways to interpret your request, butI believe that find will do what you need. For instance, to find the files that have been modified in the past twenty-four hours:
If the logfiles end in "log" or somesuch, you can further restrict the list of returned files with:
Please review the manual page for find, as there are some variations between the operating systems.
Hello,
Sir's,
I would like to ask for help. This is my problem, i am working for a mbs for aix,hp-ux and solaris. And i am making a script that will automatically implement the said mbs.
For example it will automatically change the permmisions of /usr/bin, /etc/passwd and so on. . . .... (7 Replies)
Hi Guys,
I'm a new to the UNIX. Let say I have a 1 simple script to stop and start vnc service. I want to use that script for support because my network connection to my client side is not stable and every time I have to use a long command to restart vnc.
Where should I put that script?... (3 Replies)
Hi guys
Iam looking for a small help.I wrote a script. in that iam trying to take the default value ,when we press enter.this part iam struggling can somebody help please
Example:
do u need this server:
For this one if we press enter it has to take server name as... (4 Replies)
Hi Experts,
I have a file which contains-
..
..
<?xml version='1.0' encoding='ISO-8859-1' standalone='no'?>
<LogItems>
<log logid="83efeae5190809080000080410">
<category>Upstream.TEL</category>
<operation>MAKE</operation>
<target>mms</target>
<user>purple</user>... (3 Replies)
original content:
0000000000 TIAA-CREF
0000000000 CAREMARK
all said and done, i'd like to look like this:
$00,000,000.00 TIAA-CREF
$00,000,000.00 CAREMARK (2 Replies)
Hello every one ,
I am just trying to sort df -h out in a particular order to differentiate SAN disks and local disks .. does any body have any script or any useful command ??
thanks in advance .. (8 Replies)
Hi guys,
I want to write script so that i can put semicolon after every numeric
e.g
input would be like that
50060E80058F49A4
Output should be
50:06:0E:80:05:8F:49:A4
Please help
Thanks & Regards
Nirjhar (11 Replies)
Hi,
ServerA (SFTP server)
ServerB (SFTP client)
ServerB:> sftp user@ServerA
ServerB:> put sample.txt
ServerB:> get sample2.txt
My question is that which machine will encrypt the sample.txt and sample2.txt files.
Thanks (8 Replies)
Discussion started by: Arpit Narula
8 Replies
LEARN ABOUT REDHAT
pdl::char
Char(3) User Contributed Perl Documentation Char(3)NAME
PDL::Char -- PDL subclass which allows reading and writing of fixed-length character strings as byte PDLs
SYNOPSIS
use PDL;
use PDL::Char;
my $pchar = PDL::Char->new( [['abc', 'def', 'ghi'],['jkl', 'mno', 'pqr']] );
$pchar->setstr(1,0,'foo');
print $pchar; # 'string' bound to "", perl stringify function
# Prints:
# [
# ['abc' 'foo' 'ghi']
# ['jkl' 'mno' 'pqr']
# ]
print $pchar->atstr(2,0);
# Prints:
# ghi
DESCRIPTION
This subclass of PDL allows one to manipulate PDLs of 'byte' type as if they were made of fixed length strings, not just numbers.
This type of behavior is useful when you want to work with charactar grids. The indexing is done on a string level and not a character
level for the 'setstr' and 'atstr' commands.
This module is in particular useful for writing NetCDF files that include character data using the PDL::NetCDF module.
FUNCTIONS
new
Function to create a byte PDL from a string, list of strings, list of list of strings, etc.
# create a new PDL::Char from a perl array of strings
$strpdl = PDL::Char->new( ['abc', 'def', 'ghij'] );
# Convert a PDL of type 'byte' to a PDL::Char
$strpdl1 = PDL::Char->new (sequence (byte, 4, 5)+99);
$pdlchar3d = PDL::Char->new([['abc','def','ghi'],['jkl', 'mno', 'pqr']]);
string
Function to print a character PDL (created by 'char') in a pretty format.
$char = PDL::Char->new( [['abc', 'def', 'ghi'], ['jkl', 'mno', 'pqr']] );
print $char; # 'string' bound to "", perl stringify function
# Prints:
# [
# ['abc' 'def' 'ghi']
# ['jkl' 'mno' 'pqr']
# ]
# 'string' is overloaded to the "" operator, so:
# print $char;
# should have the same effect.
setstr
Function to set one string value in a character PDL. The input position is the position of the string, not a character in the string. The
first dimension is assumed to be the length of the string.
The input string will be null-padded if the string is shorter than the first dimension of the PDL. It will be truncated if it is longer.
$char = PDL::Char->new( [['abc', 'def', 'ghi'], ['jkl', 'mno', 'pqr']] );
$char->setstr(0,1, 'foobar');
print $char; # 'string' bound to "", perl stringify function
# Prints:
# [
# ['abc' 'def' 'ghi']
# ['foo' 'mno' 'pqr']
# ]
$char->setstr(2,1, 'f');
print $char; # 'string' bound to "", perl stringify function
# Prints:
# [
# ['abc' 'def' 'ghi']
# ['foo' 'mno' 'f'] -> note that this 'f' is stored "f "
# ]
atstr
Function to fetch one string value from a PDL::Char type PDL, given a position within the PDL. The input position of the string, not a
character in the string. The length of the input string is the implied first dimension.
$char = PDL::Char->new( [['abc', 'def', 'ghi'], ['jkl', 'mno', 'pqr']] );
print $char->atstr(0,1);
# Prints:
# jkl
perl v5.8.0 2001-05-27 Char(3)