Hi,
I need to write a shell script (ksh) to read contents starting at a specific location from one file and append the contents at specific location in another file. Please find below the contents of the source file that I need to read the contents from,
File 1
-----# more... (5 Replies)
Hi Every body,
I have file which has enttries, with each 5 entries as a set of entries, I would like to read the file (line by line) and print five entries of a set vertically, the next entry should come in the next line.
Example:
cat sample_file
I am a
Unix Adminsitrator
new to shell... (6 Replies)
I want to print the contents of a file from 2nd line to last but one line using the AWK command.
I tried using the Shell Script,MyScript as fallows:
MyScript:
{
if(NR>1)
{
if(NR<9)
{
print $0
}
}
}
and used the commnd :
awk -f MyScript Filename
Note: Filename contains 9 lines text.... (0 Replies)
Hi Guys,
I need to read a file until I find a blank line. and in the next iteration I want to continue reading from the line I find a keyword.
For ex: my file looks like
PDS_JOB_ALIAS
CRITERIA_ITEM_TYPE
PDS_JOB_CRITERIA_ITEM
CRITERIA_ITEM_TYPE
First I want to read the file... (2 Replies)
I have the contents of file1
1 2 3
4 5 6
7 8 9
i'm trying to figure out how to add chars to them
so it would display as this, if it's possible
1 . 2 . 3 \
4 . 5 . 6 \
7 . 8 . 9 \
thanks! (1 Reply)
Hi,
I am doing something basic, but I am missing something. Im trying to read the contents of a file and taking those values and connecting to a database. However, it only connect to one (or reads in) value and then exists.
Here is what it looks like:
listname.txt
db1
db2
db3
Script:... (15 Replies)
We're using a ksh script for installing one product.
I've another config file, I'd need to read this configuration file from my main script
Content of the Configuration file:... (2 Replies)
So I'm stumped.
First... APOLOGIES... my work is offline in an office that has zero internet connectivity, as required by our client. If need be, I could print out my script attempts and retype them here. But on the off chance... here goes.
I have a text file (file_source) of terms, each line... (3 Replies)
Discussion started by: Brusimm
3 Replies
LEARN ABOUT CENTOS
iptables-xml
IPTABLES-XML(1) iptables 1.4.21 IPTABLES-XML(1)NAME
iptables-xml -- Convert iptables-save format to XML
SYNOPSIS
iptables-xml [-c] [-v]
DESCRIPTION
iptables-xml is used to convert the output of iptables-save into an easily manipulatable XML format to STDOUT. Use I/O-redirection pro-
vided by your shell to write to a file.
-c, --combine
combine consecutive rules with the same matches but different targets. iptables does not currently support more than one target per
match, so this simulates that by collecting the targets from consecutive iptables rules into one action tag, but only when the rule
matches are identical. Terminating actions like RETURN, DROP, ACCEPT and QUEUE are not combined with subsequent targets.
-v, --verbose
Output xml comments containing the iptables line from which the XML is derived
iptables-xml does a mechanistic conversion to a very expressive xml format; the only semantic considerations are for -g and -j targets in
order to discriminate between <call> <goto> and <nane-of-target> as it helps xml processing scripts if they can tell the difference between
a target like SNAT and another chain.
Some sample output is:
<iptables-rules>
<table name="mangle">
<chain name="PREROUTING" policy="ACCEPT" packet-count="63436" byte-count="7137573">
<rule>
<conditions>
<match>
<p>tcp</p>
</match>
<tcp>
<sport>8443</sport>
</tcp>
</conditions>
<actions>
<call>
<check_ip/>
</call>
<ACCEPT/>
</actions>
</rule>
</chain>
</table> </iptables-rules>
Conversion from XML to iptables-save format may be done using the iptables.xslt script and xsltproc, or a custom program using libxsltproc
or similar; in this fashion:
xsltproc iptables.xslt my-iptables.xml | iptables-restore
BUGS
None known as of iptables-1.3.7 release
AUTHOR
Sam Liddicott <azez@ufomechanic.net>
SEE ALSO iptables-save(8), iptables-restore(8), iptables(8)iptables 1.4.21 IPTABLES-XML(1)