hello all
greeting for the day
i have a text file as the following
text.xml
abcd<FIELD>123.456</FIELD>efgh
i need to replace the value between <FIELD> and </FIELD> by using awk command.
please throw some light on this.
thank you very very much
Erik (5 Replies)
Hello!
I have text file:
From aaa@bbb Fri Jun 1 10:04:29 2010
--____OSPHWOJQGRPHNTTXKYGR____
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Content-Disposition: inline
My code '234565'. ... (2 Replies)
Hello friends!
Help me pls to write correct awk and grep statements for my task:
I have got files with name filename.txt
It has such structure:
Start of file
FROM: address@domen.com (12...890) abc
DATE: 11/23/2009 on Std
SUBJECT: any subject
End of file
So, I must check,
if this file... (4 Replies)
How to reverse search for a matched string in a file. Get line# of the first matched line. I am getting '2' into 'lineNum' variable.
But it feels like I am using too many commands. Is there a better more efficiant way to do this on Unix?
abc.log
aaaaaaaaaaaaa
bbbbbbbbbbbbb... (11 Replies)
Hi,
I have an XML file with around 1 billion rows in it and i am trying to find the number of times a particular tag occurs in it. The solution i am using works but takes a lot of time (~1 hr) .Please help me with an efficient way to do this.
Lets say the input file is
<Root>
... (13 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Write a template main.c file via shell script to make it easier for yourself later.
The issue here isn't writing... (2 Replies)
Hi,
I am trying to populate an array with data from a text file. I have a working method using awk but it is too slow and inefficent. See below.
The text file has 70,000 lines. As awk is a line editor it reads each line of the file until it gets to the required line and then processes it.... (3 Replies)
Hello,
Some time ago a helpful awk file was provided on the forum which I give below:
NR==FNR{A=$0;next}{for(j in A){split(A,P,"=");for(i=1;i<=NF;i++){if($i==P){$i=P}}}}1
While it works beautifully on English and Latin characters i.e. within the ASCII range of 127, the moment a character beyond... (6 Replies)
Hi Friends,
I have a very big text file, that has code for multiple functions. I have scan through the file and write each function in seperate file. All functions starts with
BEGIN DSFNC
Identifier "ABCDDataValidationfnc"
and ends with
END DSFNC
I need create a file(using identifier)... (2 Replies)
Hi guys,
I have a text file named file1.txt that is formatted like this:
001 , ID , 20000
002 , Name , Brandon
003 , Phone_Number , 616-234-1999
004 , SSNumber , 234-23-234
005 , Model , Toyota
007 , Engine ,V8
008 , GPS , OFF
and I have file2.txt formatted like this:
... (2 Replies)
Discussion started by: An0mander
2 Replies
LEARN ABOUT CENTOS
approx
APPROX(8) System Manager's Manual APPROX(8)NAME
approx - proxy server for Debian archive files
SYNOPSIS
approx [OPTION]...
DESCRIPTION
approx responds to HTTP requests made by apt-get(8). It maintains a cache of Debian archive files that have been previously downloaded, so
that it can respond with a local copy when possible. If a file not in the cache is requested, approx will download it from a remote Debian
repository and deliver the contents to the client, simultaneously caching it for future use.
Over time, the approx server cache will grow to contain multiple, unneeded versions of Debian packages. The approx-gc(8) program removes
these from the cache.
OPTIONS -c file, --config file
Specify an additional configuration file. May be used multiple times.
USAGE
approx is invoked by inetd(8).
EXAMPLES
Suppose that a client machine's /etc/apt/sources.list file contains the following lines:
deb http://apt:9999/debian testing main
deb http://apt:9999/security testing/updates main
deb-src http://apt:9999/debian unstable main
In this example, apt is the hostname of the approx server machine on the local network. Each distribution, such as "debian" or "security",
is mapped to a remote repository in the approx server's configuration file.
For example, the approx.conf file on the approx server might contain the lines
debian http://ftp.debian.org/debian
security http://security.debian.org
The mapping scheme is very simple. If the approx.conf file contains the line
repository http://remote-host/initial/path
then any request to the approx server of the form
http://approx-server/repository/rest/of/URL
is rewritten to
http://remote-host/initial/path/rest/of/URL
when there is a "cache miss", and that file is cached as
/var/cache/approx/repository/rest/of/URL
(Note that the repository name on the left-hand side is not included in the rewritten URL unless it is explicitly mentioned in the right-
hand side's initial path.)
FILES
/etc/approx/approx.conf
Configuration file for approx and related programs.
/var/cache/approx
Default cache directory for archive files.
SEE ALSO approx.conf(5), inetd(8), approx-import(8), approx-gc(8), apt-get(8), sources.list(5)AUTHOR
Eric Cooper <ecc@cmu.edu>
May 2011 APPROX(8)