9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
I am trying to build a web form where it can take the input from the user and write it to a file. And when I will open that form again that for should read the file that was created at the 1st step and all the fields should auto populate from that file. I have 20 text fields in my form. I... (1 Reply)
Discussion started by: sauravrout
1 Replies
2. Shell Programming and Scripting
Hai
#!user/bin/perl
--------
--------
print("$line.......\n");
-------
------
I want to write inside $line into a file like run.log
How i can pleasw tel me
Thanks
kiran (4 Replies)
Discussion started by: kiran425
4 Replies
3. Shell Programming and Scripting
Hi,
I am trying to do a write operation followed by a read operation on the same file through Perl, expecting the output produced by read to contain the new lines added, as follows:
#! /usr/bin/perl -w
open FH, "+< testfile" or die "$@";
print FH "New content added\n";
while (my $line =... (1 Reply)
Discussion started by: royalibrahim
1 Replies
4. Shell Programming and Scripting
can any one suggest me on how to write a update query in perl script for Oracle database and also tell me abt how we can write a code for sending mails with report as attachment to appropriate persons? (1 Reply)
Discussion started by: Ramesh V Kumar
1 Replies
5. Programming
hi, i am a really new to Perl. i have a following code that is working well.
"
i know this is really simple, but i cant figure out a way to do this. can someone help me please?:( (1 Reply)
Discussion started by: usustarr
1 Replies
6. Shell Programming and Scripting
Very new to perl and have an exististing script which I need to capture some variables to a log file. My below code works well, except the @cmds array has some %20 which I need replaced with a space and some <br> which needs a \n instead. I tried messing around with a foreach, but have failed.
... (6 Replies)
Discussion started by: numele
6 Replies
7. Shell Programming and Scripting
Hi Everyone,
There is a perl file: a.pl
============
#!/usr/bin/perl
my $config_file = $ARGV;
open CONFIG, "$config_file" or die "Program stopping, couldn't open the configuration file '$config_file'.\n";
my $config = join "", <CONFIG>;
close CONFIG;
eval $config;
die "Couldn't... (1 Reply)
Discussion started by: jimmy_y
1 Replies
8. Shell Programming and Scripting
Hi
can anyone suggest me how to write a file containing values,... say
19
20
21
22
..
40
to an array @array = (19, 20, ... 40)
-- Thanks (27 Replies)
Discussion started by: meghana
27 Replies
9. Shell Programming and Scripting
Hello friends,
I am having a awk script which does my goal , but I want to learn perl , after learning the basics in perl now I am trying to convert my nawk script to perl .
Please help me to do some task in perl that I ve already did in nawk.
Like I am facing some problem in... (10 Replies)
Discussion started by: user_prady
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ypwhich(1) General Commands Manual ypwhich(1)
NAME
ypwhich - list which host is Network Information System server or map master
SYNOPSIS
domain] [hostname]
domain] [mname]]
Remarks
The Network Information Service (NIS) was formerly known as Yellow Pages (YP). Although the name has changed, the functionality of the
service remains the same.
DESCRIPTION
lists the host name of the Network Information System (NIS) server that supplies NIS services to a NIS client. It can also print the NIS
server that is the master for mname. The mname can be either a mapname or a map nickname. A map nickname is a synonym by which a NIS map
can be referenced.
If invoked without arguments, prints the host name of the NIS server serving the local machine. If hostname is specified, that machine is
queried to determine which NIS server it is using.
Options
recognizes the following command-line options and arguments:
Specify a domain other than the one returned by domainname(1).
Specify the version
(n) of which is to be queried. Permitted values for n are 2 for V2 and 3 for V3. V3 is the default.
Inhibit the translation of a map's
nickname to its corresponding mapname. For example, fails because there is no map named whereas translates to This
option is useful if a mapname is identical to a nickname (which is not true of any HP map).
List the master NIS server for a map.
No hostname can be specified with The mname can be a mapname or a map nickname. If mname is omitted, a complete list
of available maps and the corresponding host names of the master NIS servers is produced.
Display the nickname for each NIS map.
WARNINGS
Starting with ONCplus version B.11.31.02, the NIS Version 1 protocol is no longer available.
AUTHOR
was developed by Sun Microsystems, Inc.
SEE ALSO
domainname(1), ypserv(1M), ypset(1M), ypfiles(4).
ypwhich(1)
