At least three subshells can easily be eliminated:
Code:
IFS=';'
while read ser_name old_ip
do
curr_ip=$(dig $ser_name +short | sed -n '1p' )
if [[ "$curr_ip" == "$old_ip" ]]
then
echo "IP is SAME, $ser_name"
else
echo "IP is DIFFERENT,$ser_name" >> log.txt
fi
done < serverlist
Guys ,
Am using Linux - Red Hat 6.1 .
My DNS and nslookup command was working fine and ppl. can resolve through this server .
but i changed something in /etc/named.conf , that stopped the DNS .
The named proccess is working , but nslookup command is not , i get this error message :
... (3 Replies)
Hi
I usually use solaris but Im working right now with a Linux box and I cannot find the nslookup command. Does Linux use this command or have an other one to do dns querys??
Thanks and sorry for such a dumb question.. :) (2 Replies)
Hi
I need to write a bash shell script. I have two separate text files. One file contains a list of MAC addresses taken from a network scan, the other contains a list of MAC addresses for our currently-managed devices. How can I compare these two files, and output a list of addresses that have... (6 Replies)
Hi guys,
I'm back to get some help again :)
I have a file that has a list of IP addresses, and I use nslookup in my script to resolve hostnames of those IPs.
the problem I'm facing is that I not all the hostnames got resolved! and I don't know why. sometimes the same duplicate IP returns a... (8 Replies)
hi,
I am new in Solaris 10 , i am installing a software in solaris 10, while performing pre requisite nslookup command should return without error, and the IP address and host should match those listed in the etc/hosts file,
but nslookup command show the below error , can anybody tell me how i... (4 Replies)
Hi,
I have a rather simple awk statement to perform an nslookup on a file (list of IPs). If the lookup yields a result, then it sends it to a file. If no result, there is no output. I've been trying to use !NR or !NF with an if statement to make the output state "NA" if there is no result,... (5 Replies)
Discussion started by: umang2382
5 Replies
LEARN ABOUT PHP
ziparchive.open
ZIPARCHIVE.OPEN(3) 1 ZIPARCHIVE.OPEN(3)ZipArchive::open - Open a ZIP file archive
SYNOPSIS
mixed ZipArchive::open (string $filename, [int $flags])
DESCRIPTION
Opens a new zip archive for reading, writing or modifying.
PARAMETERS
o $filename
- The file name of the ZIP archive to open.
o $flags
- The mode to use to open the archive.
o ZipArchive::OVERWRITE
o ZipArchive::CREATE
o ZipArchive::EXCL
o ZipArchive::CHECKCONS
RETURN VALUES
o $Error codes
- Returns TRUE on success or the error code.
o ZipArchive::ER_EXISTS File already exists.
o ZipArchive::ER_INCONS Zip archive inconsistent.
o ZipArchive::ER_INVAL Invalid argument.
o ZipArchive::ER_MEMORY Malloc failure.
o ZipArchive::ER_NOENT No such file.
o ZipArchive::ER_NOZIP Not a zip archive.
o ZipArchive::ER_OPEN Can't open file.
o ZipArchive::ER_READ Read error.
o ZipArchive::ER_SEEK Seek error.
EXAMPLES
Example #1
Open and extract
<?php
$zip = new ZipArchive;
$res = $zip->open('test.zip');
if ($res === TRUE) {
echo 'ok';
$zip->extractTo('test');
$zip->close();
} else {
echo 'failed, code:' . $res;
}
?>
Example #2
Create an archive
<?php
$zip = new ZipArchive;
$res = $zip->open('test.zip', ZipArchive::CREATE);
if ($res === TRUE) {
$zip->addFromString('test.txt', 'file content goes here');
$zip->addFile('data.txt', 'entryname.txt');
$zip->close();
echo 'ok';
} else {
echo 'failed';
}
?>
PHP Documentation Group ZIPARCHIVE.OPEN(3)