How can I get the results of a find back without the pathname
for example if i do
find ../../ -name \*.sql
i dont want to see
directory/directory/filename.sql
I only want to see filename.sql (3 Replies)
With C Shell you can get the root, head, tail and extension of a pathname by using pathname variable modifiers.
Example Script:
#! /bin/csh
set pathvar=/home/WSJ091305.txt
echo $pathvar:r
echo $pathvar:h
echo $pathvar:t
echo $pathvar:e
The result of executing this script is:
... (7 Replies)
Hi All,
We use tomcat web server and it will get terminated with below error:
connection to localhost:10.0 host broken (explicit kill or server shutdown)
Please let me know how to fix this error. (5 Replies)
Hi
Could someone help me?
I'm not sure how to find the full pathname of a directory.
I just want to be able to specify a directory.
e.g
directory1/directory2/directory3/directory4/directory5
I want to be able to put in "directory5"
and then i want a return of the full address.
... (3 Replies)
I'm running IPF on solaris 10
bash-3.00# ipf -V #display ipf version
ipf: IP Filter: v4.1.9 (592)
Kernel: IP Filter: v4.1.9
Running: yes
Log Flags: 0 = none set
Default: pass all, Logging: available
Active list: 1
Feature mask: 0x107
with the following rules
bash-3.00# ipfstat -o -i... (0 Replies)
I want to run applet on AIX 6 machine.
I already have setup $DISPLAY variable for putty session by selecting X11 option.
I got below error for any X related commands (xclock, X, applet viewer )
X connection to localhost:10.0 broken (explicit kill or server shutdown). Please can anyone... (0 Replies)
I have executed the below perl script for copying the file from one server to another server using scp.
#!/usr/bin/perl -w
use Net::SCP::Expect;
use strict;
$server= "x.x.x.x";
my $source = "/mypath/mypath";
my $destination = "/home/";
print "Login...Starting scp...";
$user="admin";... (1 Reply)
Add explicit route to 10.128.255.41/32 , gateway: 10.128.201.254
if not working, please try gateway through management port: 10.128.55.254
Just want to double confirm if this would be the correct command
#route add -net 10.128.255.41/32 10.128.201.254
And if didnt work
#route add... (1 Reply)
Discussion started by: Thilagarajan
1 Replies
LEARN ABOUT REDHAT
env
Env(3pm) Perl Programmers Reference Guide Env(3pm)NAME
Env - perl module that imports environment variables as scalars or arrays
SYNOPSIS
use Env;
use Env qw(PATH HOME TERM);
use Env qw($SHELL @LD_LIBRARY_PATH);
DESCRIPTION
Perl maintains environment variables in a special hash named %ENV. For when this access method is inconvenient, the Perl module "Env"
allows environment variables to be treated as scalar or array variables.
The "Env::import()" function ties environment variables with suitable names to global Perl variables with the same names. By default it
ties all existing environment variables ("keys %ENV") to scalars. If the "import" function receives arguments, it takes them to be a list
of variables to tie; it's okay if they don't yet exist. The scalar type prefix '$' is inferred for any element of this list not prefixed by
'$' or '@'. Arrays are implemented in terms of "split" and "join", using $Config::Config{path_sep} as the delimiter.
After an environment variable is tied, merely use it like a normal variable. You may access its value
@path = split(/:/, $PATH);
print join("
", @LD_LIBRARY_PATH), "
";
or modify it
$PATH .= ":.";
push @LD_LIBRARY_PATH, $dir;
however you'd like. Bear in mind, however, that each access to a tied array variable requires splitting the environment variable's string
anew.
The code:
use Env qw(@PATH);
push @PATH, '.';
is equivalent to:
use Env qw(PATH);
$PATH .= ":.";
except that if $ENV{PATH} started out empty, the second approach leaves it with the (odd) value "":."", but the first approach leaves it
with ""."".
To remove a tied environment variable from the environment, assign it the undefined value
undef $PATH;
undef @LD_LIBRARY_PATH;
LIMITATIONS
On VMS systems, arrays tied to environment variables are read-only. Attempting to change anything will cause a warning.
AUTHOR
Chip Salzenberg <chip@fin.uucp> and Gregor N. Purdy <gregor@focusresearch.com>
perl v5.8.0 2002-06-01 Env(3pm)