I want to pass arguments to a sh program and I want to use these arguments in the program as variables?
Will I use argc and argv in a main function can anyone around me write the full code please
for example when I write in th command
sh myprogram.sh argument1 argument2
I want to use... (1 Reply)
Write a nawk script that will produce the following report:
***FIRST QUARTERLY REPORT***
***CAMPAIGN 2004 CONTRIBUTIONS***
-------------------------------------------------------------------------
NAME PHONE Jan | ... (5 Replies)
Write a quick shell snippet to find all of the IPV4 IP addresses
in any and all of the files under /var/lib/output/*, ignoring
whatever else may be in those files. Perform a reverse lookup on
each, and format the output neatly, like "IP=192.168.0.1,
... (0 Replies)
Hi,
I am in /home/development/project/abc directory. Now I want to remove one file which is kept in /trial/dev/<file> directory.
I would like to do it in one command.
I tried changing directory in one command like:
pwd
/home/development/project/abc
cd ~/trial/dev/
bash: no command... (2 Replies)
Friends
Greetings. I have a RedHat 5.7 64bit virtual server on VMware ESXi 4.1. This server and other Redhat Servers are running very slow. I did some stats collection on ESXi and looks like Linux is holding the disk IO. I am not sure what is causing this behavior.
On Linux I checked the CPU... (4 Replies)
Hello everyone!
I am new here and by new i don't mean only in this place, but in this shell scripting area. I started learning about Operation Systems only 2 months ago.
I want to learn more but i found a problem which I don't really know how to solve. :confused:
I have a directory with 4... (2 Replies)
Hi guys,
one of my services in solaris 10 is in maintenance mode. When I checked why, the reason is that the service is "restarting too quickly."
# svcs -x svc:/application/management/snmpdx:default
svc:/application/management/snmpdx:default (Sun Solstice Enterprise Master Agent)
State:... (2 Replies)
Hi,
This is for Perl.
I have a while loop, and would like to process two files, the formats are given below :
access
access.<previousday>-*
How can perform a while loop on both logs, while creating the logic for access.<previousday>-* to get format like "access.20130615-124139" when... (11 Replies)
Hi,
I need help in UNIX shell script to handle the following:
I have file called File1.txt which contains data something like below:
LibraryName|BookName|Flag-Indicator|COUNT
LIB1|BOOK1|A|12
LIB1|BOOK1|A|2
LIB2|BOOK2|I|1
LIB2|BOOK1|I|4
LIB1|BOOK2|A|12
LIB1|BOOK1|I|22... (3 Replies)
Discussion started by: vfrg
3 Replies
LEARN ABOUT MOJAVE
nisplus_table
NISPLUS_TABLE(5) File Formats Manual NISPLUS_TABLE(5)NAME
nisplus_table - Postfix NIS+ client
SYNOPSIS
postmap -q "string" "nisplus:[name=%s];name.name."
postmap -q - "nisplus:[name=%s];name.name." <inputfile
DESCRIPTION
The Postfix mail system uses optional lookup tables. These tables are usually in dbm or db format. Alternatively, lookup tables can be
specified as NIS+ databases.
To find out what types of lookup tables your Postfix system supports use the "postconf -m" command.
To test Postfix NIS+ lookup tables, use the "postmap -q" command as described in the SYNOPSIS above.
QUERY SYNTAX
Most of the NIS+ query is specified via the NIS+ map name. The general format of a Postfix NIS+ map name is as follows:
nisplus:[name=%s];name.name.name.:column
Postfix NIS+ map names differ from what one normally would use with commands such as niscat:
o With each NIS+ table lookup, "%s" is replaced by a version of the lookup string. There can be only one "%s" instance in a Postfix
NIS+ map name.
o Postfix NIS+ map names use ";" instead of ",", because the latter character is special in the Postfix main.cf file. Postfix
replaces ";" characters in the map name by "," before making NIS+ queries.
o The ":column" part in the NIS+ map name is not part of the actual NIS+ query. Instead, it specifies the number of the table column
that provides the lookup result. When no ":column" is specified the first column (1) is used.
EXAMPLE
A NIS+ aliases map might be queried as follows:
alias_maps = dbm:/etc/mail/aliases,
nisplus:[alias=%s];mail_aliases.org_dir.$mydomain.:1
This queries the local aliases file before the NIS+ file.
SEE ALSO postmap(1), Postfix lookup table manager
README FILES
Use "postconf readme_directory" or "postconf html_directory" to locate this information.
DATABASE_README, Postfix lookup table overview
LICENSE
The Secure Mailer license must be distributed with this software.
AUTHOR(S)
Geoff Gibbs
UK-HGMP-RC
Hinxton
Cambridge
CB10 1SB, UK
Adopted and adapted by:
Wietse Venema
IBM T.J. Watson Research
P.O. Box 704
Yorktown Heights, NY 10598, USA
Wietse Venema
Google, Inc.
111 8th Avenue
New York, NY 10011, USA
NISPLUS_TABLE(5)