04-03-2009
10 More Discussions You Might Find Interesting
1. IP Networking
The problem I am facing now is that the QNX host could not ping the SCO host and vice versa. They are in the same domain, ie, 172.20.3.xx. As I am very new to Unix, I guess I must have missed out some important steps. Pls help... Thanx alot (2 Replies)
Discussion started by: gavon
2 Replies
2. UNIX for Advanced & Expert Users
Hello,
I am working on HP-UX , and in the /etc/hosts file we have setup an alias:
aa.bb.cc.dd devmach2.unix.org devmach2 devma2v
The alias devma2v does not work. Error when pinging devma2v
ping: unknown host devma2v
For devmach2 the ping works fine , returning the correct IP... (4 Replies)
Discussion started by: FunnyCats
4 Replies
3. Solaris
Hi all,
i am copying .gz files from production server to development server using
"scp" command.my requirement is after copying .gz files i want to delete old
.gz files(two days back) in development server from production server.
like this way i need to delelte .log ,.z and .dmp files... (3 Replies)
Discussion started by: krishna176
3 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I have created a package on a 64 bit FreeBSD machine.
when i install this (on another 64 bit FreeBSD machine )i get the following error :
tar: Skipping pathname containing ..
pkg_add: tar extract of /home/vcr/testpackage.tgz failed!
pkg_add: unable to extract '/home/vcr/testpackage.tgz'!... (0 Replies)
Discussion started by: HIMANI
0 Replies
5. Shell Programming and Scripting
Gurus/Experts
We have a centralized UNIX/Solaris server from where we can actually ssh to all other UNIX/Solaris servers...I need to write a script that reside on this centerlized server and do FileSystem monitoring (basically run df -h or -k) of other remote servers and then send an email to me... (6 Replies)
Discussion started by: anjum.suri
6 Replies
6. UNIX for Advanced & Expert Users
I do a ssh to remote host(A1) from local host(L1). I then ssh to another remote(A2) from A1.
When I do a who -m from A2, I see the "connected from" as "A1".
=> who -m
userid pts/2 2010-03-27 08:47 (A1)
I want to identify who is the local host who initiated the connection to... (3 Replies)
Discussion started by: gomes1333
3 Replies
7. UNIX for Dummies Questions & Answers
Hello....
I have two servers, one has an empty / and the other has a subdirectory with a large number (4 gig) with many, many files. I need a way to transfer the files en masse from the server with the large number of files to the one that is essentially blank.
I don't have space on the used... (16 Replies)
Discussion started by: blaine.miller
16 Replies
8. IP Networking
Hi,
I have a weird problem.
when ever I do ping command like for example
ping unix.comI get the following message:
# ping unix.com
ping: unknown host unix.com
but when I use host the computer is able to know the host.
# host unix.com
unix.com has address 81.17.242.186
unix.com mail is... (2 Replies)
Discussion started by: programAngel
2 Replies
9. Solaris
Hi All
I am having VxVm on two Solaris hosts. host1 is using disk group dgHR. right now this server went down due to hardware fault. Not I need to import this dgHR into host2 server. Please let me know the procedure for the same. (1 Reply)
Discussion started by: amity
1 Replies
10. Shell Programming and Scripting
Hi All,
Need to connect to target host and execute a command and connect back to source host to continue with next set of command execution.
Is there a utility/command using which we can connect to target host ?
Please suggest.
Note: Netezza database is instaled on Linux server. ... (4 Replies)
Discussion started by: Nagaraja Akkiva
4 Replies
LEARN ABOUT REDHAT
uri::heuristic
URI::Heuristic(3) User Contributed Perl Documentation URI::Heuristic(3)
NAME
uf_uristr - Expand URI using heuristics
SYNOPSIS
use URI::Heuristic qw(uf_uristr);
$u = uf_uristr("perl"); # http://www.perl.com
$u = uf_uristr("www.sol.no/sol"); # http://www.sol.no/sol
$u = uf_uristr("aas"); # http://www.aas.no
$u = uf_uristr("ftp.funet.fi"); # ftp://ftp.funet.fi
$u = uf_uristr("/etc/passwd"); # file:/etc/passwd
DESCRIPTION
This module provides functions that expand strings into real absolute URIs using some builtin heuristics. Strings that already represent
absolute URIs (i.e. start with a "scheme:" part) are never modified and are returned unchanged. The main use of these functions are to
allow abbreviated URIs similar to what many web browsers allow for URIs typed in by the user.
The following functions are provided:
uf_uristr($str)
The uf_uristr() function will try to make the string passed as argument into a proper absolute URI string. The "uf_" prefix stands for
"User Friendly". Under MacOS, it assumes that any string with a common URL scheme (http, ftp, etc.) is a URL rather than a local path.
So don't name your volumes after common URL schemes and expect uf_uristr() to construct valid file: URL's on those volumes for you,
because it won't.
uf_uri($str)
This functions work the same way as uf_uristr() but it will return a "URI" object.
ENVIRONMENT
If the hostname portion of a URI does not contain any dots, then certain qualified guesses will be made. These guesses are governed be the
following two environment variables.
COUNTRY This is the two letter country code (ISO 3166) for your location. If the domain name of your host ends with two letters, then it
is taken to be the default country. See also Locale::Country.
URL_GUESS_PATTERN
Contain a space separated list of URL patterns to try. The string "ACME" is for some reason used as a placeholder for the host
name in the URL provided. Example:
URL_GUESS_PATTERN="www.ACME.no www.ACME.se www.ACME.com"
export URL_GUESS_PATTERN
Specifying URL_GUESS_PATTERN disables any guessing rules based on country. An empty URL_GUESS_PATTERN disables any guessing that
involves host name lookups.
COPYRIGHT
Copyright 1997-1998, Gisle Aas
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.8.0 2002-01-16 URI::Heuristic(3)