symlink(3pm) User Contributed Perl Documentation symlink(3pm)NAME
PerlIO::via::symlink - PerlIO layers for create symlinks
SYNOPSIS
open $fh, '>:via(symlink)', $fname;
print $fh "link foobar";
close $fh;
DESCRIPTION
The PerlIO layer "symlink" allows you to create a symbolic link by writing to the file handle.
You need to write C"link $name" to the file handle. If the format does not match, "close" will fail with EINVAL.
TEST COVERAGE ----------------------------------- ------ ------ ------ ------ ------ ------
File stmt branch cond sub time total
----------------------------------- ------ ------ ------ ------ ------ ------
blib/lib/PerlIO/via/symlink.pm 100.0 100.0 n/a 100.0 100.0 100.0
Total 100.0 100.0 n/a 100.0 100.0 100.0
----------------------------------- ------ ------ ------ ------ ------ ------
AUTHORS
Chia-liang Kao <clkao@clkao.org>
COPYRIGHT
Copyright 2004-2005 by Chia-liang Kao <clkao@clkao.org>.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
See <http://www.perl.com/perl/misc/Artistic.html>
perl v5.8.8 2005-04-21 symlink(3pm)
Check Out this Related Man Page
symlink(3) User Contributed Perl Documentation symlink(3)NAME
PerlIO::via::symlink - PerlIO layers for create symlinks
SYNOPSIS
open $fh, '>:via(symlink)', $fname;
print $fh "link foobar";
close $fh;
DESCRIPTION
The PerlIO layer "symlink" allows you to create a symbolic link by writing to the file handle.
You need to write C"link $name" to the file handle. If the format does not match, "close" will fail with EINVAL.
TEST COVERAGE ----------------------------------- ------ ------ ------ ------ ------ ------
File stmt branch cond sub time total
----------------------------------- ------ ------ ------ ------ ------ ------
blib/lib/PerlIO/via/symlink.pm 100.0 100.0 n/a 100.0 100.0 100.0
Total 100.0 100.0 n/a 100.0 100.0 100.0
----------------------------------- ------ ------ ------ ------ ------ ------
AUTHORS
Chia-liang Kao <clkao@clkao.org>
COPYRIGHT
Copyright 2004-2005 by Chia-liang Kao <clkao@clkao.org>.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
See <http://www.perl.com/perl/misc/Artistic.html>
perl v5.16.2 2005-03-01 symlink(3)
hi, say we have servers whose ip is 100.100.100.1 to 100.100.100.10. now we have another server which is 200.200.200.2. is it possible to restrict servers from the range of (100.100.100.1 and etc.. ) to telnet to 200.200.200.2
thanks (8 Replies)
hi all,
I would like to know , if a file contains say 100 lines, and if i want to locate the 54th line and print the output , how to do it??
for eg , if a file details.txt which contains say 100 entries like
admin ....................
rajes ....................
test ..................... (7 Replies)
I am trying to pull 100 different files from 100 different servers, each file has the same name. To prevent over writing of the files i want to edit the file name to include the IP address of where it came from. Being new to Unix I have no idea how to script this....
Help..
Regards
Mac (10 Replies)
I have a file like this I have to
I have input file this , I want to give the out put in the below
input file
(NARAYANA 1 ENDING AT (100, 16383)
,NARAYANA 2 ENDING AT (100, 32766)
,NARAYANA 3 ENDING AT (100, 49149)
,NARAYANA 4 ENDING AT (100, 65535)
,NARAYANA 5... (8 Replies)
I am new to the world of UNIX scripting - and would like to make the following script:
I have 100 files numbered 1-100. However - i would like to continue the file list - so that I add another 100 files following on, so that file 101 = 99; file 102 = 98 ; 103 = 97 and so on....
(basically ...... (6 Replies)
Hi,
I have a text file 10giga size.
Opening the file with vi takes forever ...
Im intersting only with the 100 first records.
Is there way to copy those 100 lines to new file (with no need to open the file)?
Thanks (6 Replies)
My input:
>AAA_100
10 20 50 60 10 100 15 10
>AAA_100
20 20 50 60 20 100 15 10
>AAA_100
10 20 50 60 40 100 15 10
>AAA_100
40 20 50 60 10 100 15 10
.
.
.
My Output
20 20 50 60 20 100 15 10
If I have a long list of file. I want to calculate average of each position inside the contents... (7 Replies)
Hi friends,
Need your help. The question is:
1) We have directory '/SomeDirectory/SubDirectory'
2) And have symlink pointing to it like '/AnotherOneDirectory/symlink'
'/AnotherOneDirectory/symlink' -> '/SomeDirectory/SubDirectory'
3) Need to get real path without symlinks knowing only... (7 Replies)
Hi,
I am planning to get certified on HP-UX.
I googled about HPUX Certifications. I understand that I need to pass on exam HP0-A01 but I find many references to HP0-095.
I bought this book:
HP-UX: HP Certification Systems Administrator, Exam HP0-A01 - Training Guide and Administrator's... (16 Replies)
Hi All,
Is there any way to create a symlink that will point to last 1000 line of a log file. My symlink will always point to "tail -1000 logfile".
This can be achieved by writing a script and scheduling with high frequency, but I am looking for some other alternatives.
Please let me know... (8 Replies)
Hello all,
I have a file and would like to cut the first 100 characters of the first line. I tried it with the ‘cut’-command:
cut –c100- $file > $file.tmp
But this does not work, because it will cut the first 100 characters of each line. But I need to cut them only from the beginning of... (6 Replies)
Hi
I am on Sun os. I have data in the below format and I need to grab the number out from the string.
O/p needed:
---------- Post updated at 12:39 PM ---------- Previous update was at 12:32 PM ----------
I tried this but I am getting . at the front (14 Replies)
Hello,
On Solaris 10, here are entries for logs in httpd.conf
ErrorLog "|/export/apache/apache-2.2.17/bin/rotatelogs -l -f /var/log/apache/error_log.%Y%m%d 86400"
It keeps creating daily logs with below names -
-rw-r--r-- 1 root root 1016747232 Apr 5 23:59... (16 Replies)