Hi All,
I have a file named pattern.dat which contains pattern like
A1000090 250.00 250.00
i have one more file named test.dat in which this pattern is present.
What i should do is, in test.dat after this pattern i should append comments.
i used... (4 Replies)
I have three files, basically:
file 1 - one line header
file 2 - big data (approx 80GB)
file 3 - a one line trailer
the existing process cats these together i.e cat file 1 file 2 file 3
however... I was thinking, surely it could be more efficient to insert the header (file 1) on the... (2 Replies)
I need to change all Newline caracters (\12) to Fieldseparator(\34).
tr -A '\12' '\34' <file1> file2
Replace all delete (\177) with Newline (\12)
tr -A '\177' '\12' <file2> file3
Put the name of the file first in all rows.
awk '{printf "%s\34%s\n", FILENAME,$0} file3 > file4
So far no... (6 Replies)
Hi All!
I have a script having one statement like.
cat xfile | sed 's/A/a/g' > xfile
I have two boxes which have similar version of linux running but one is greater in speed compared to other. Lets say A is faster than B.
A which is faster writes output as NULL
B which... (6 Replies)
I have to pass a sentence in a file, the specs are as:
cat run | sed 's/SRT/'$8'/g' | sed 's/plength/68/g' | sed 's/stcol/'$5'/g' | sed 's/encol/'$6'/g' | sed 's/brdtype/'$1'/g' | sed 's/brdtxt/'$3'/g' | sed 's/demotxt/Total '$2'/g' | sed 's/bantxt/ban_'$7'/g' | sed 's/validcodes/'$4'/g' > runx... (1 Reply)
Is there a way using grep or cat a file to create a new file based on whether the first 9 positions of each record is less than 399999999?
This is a fixed file format. (3 Replies)
Hi everyone,
I'm trying to write a shell script that process a log file. The log format is generally:
(8 digit hex of unix time),(system ID),(state)\n
My shell script gets the file from the web, saves it in a local text directory. I then want to change the hex to decimal, convert from unix time... (7 Replies)
Hi,
I am aware that the below are the equivalent in sed for cat command.
sed ':'
sed -n 'p'
Is there any way to emulate the same using "q" option in sed?
Thanks (8 Replies)
There is a file on a remote host that I want to read across an ssh tunnel. NOT copy... scp won't work here. And this file requires elevated permissions to read.
'ssh -t remotehost sudo cat /path/to/file' will prompt me for my sudo password and read out the file. But I'm coming up blank for a... (4 Replies)
Hi,
I need to ssh remotely to a machine and cat a file assign the value to a variable
Script:
#!/bin/bash -x
value=`cat config.txt`
echo "$value"
ssh me@xxx.host.com "valu='cat /export/home/test.md5'; echo "$valu"" | tee
Execution:
$ ./x
++ cat config.txt
+ value='touch me'
+... (5 Replies)
Discussion started by: close2jay
5 Replies
LEARN ABOUT DEBIAN
innxbatch
INNXBATCH(8) System Manager's Manual INNXBATCH(8)NAME
innxbatch - send xbatched Usenet articles to a remote NNTP server
SYNOPSIS
innxbatch [ -D ] [ -t timeout ] [ -T timeout ] [ -v ] host file ...
DESCRIPTION
Innxbatch connects to the NNTP server at the specified host and sends it the specified xbatch files, using the XBATCH extension to the NNTP
protocol. It is normally invoked by a script run out of cron(8) that uses shlock(1) to lock the host name, followed by a ctlinnd(8) command
to flush the batchfile.
Innxbatch normally blocks until the connection is made. To specify a timeout on how long to try to make the connection, use the ``-t''
flag.
To specify the total amount of time that should be allowed for article transfers, use the ``-T'' flag.
The default is to wait until an I/O error occurs, or all the articles have been transferred. If the ``-T'' flag is used, the time is
checked just before an article is started; it will not abort a transfer that is in progress. Both values are measured in seconds.
Each fileis removed after it has been successfully transferred.
If a communication error such as a write(2) failure, or an unexpected reply from the remote server occurs, innxbatch will stop sending and
leave all remaining files untouched for later retry.
Upon exit, innxbatch reports transfer and CPU usage statistics via syslog(3). If the ``-v'' flag is used, they will also be printed on the
standard output.
Use the ``-D'' flag to print debugging information on standard error. This will show the protocol transactions between innxbatch and the
NNTP server on the remote host.
A sample newsfeeds(5) entry to produce appropriate xbatch files (thanks to Karsten Leipold <poldi@dfn.de>):
nase
:*
:Tc,Wnb
:/usr/lib/news/bin/batcher
-p "(/bin/gzip > /var/spool/news/out.going/nase.$$)"
nase.do.main
A sample script to invoke innxbatch(8) is:
#!/bin/sh
## SH script to send xbatches for a site, wrapped around innxbatch
## Invocation:
## sendxbatches.sh <sitename> <hostname> <xbatch file name> ...
if [ $# -le 3 ]
then
echo "usage: $0 <sitename> <hostname> <xbatch file name>"
exit 1
fi
## =()< . @<_PATH_SHELLVARS>@>()=
. /usr/lib/news/innshellvars
site="$1"; host="$2"; shift; shift
ctlinnd flush "$site"
&& sleep 5
&& exec $NEWSBIN/innxbatch -v -D "$host" $*
HISTORY
Written by Stefan Petri <petri@ibr.cs.tu-bs.de>, modelled after innxmit(8) and the XBATCH patch for the nntp reference implementation.
SEE ALSO innxmit(8), nntpsend(8), ctlinnd(8), innd(8), newsfeeds(5), shlock(1).
INNXBATCH(8)