07-20-2010
Yes. awk, for instance, does that automatically for you.
If you need more help, post an example of the desired output (or explain what exactly you're trying to achieve).
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all,
I have a file with lines written somewhat like this.
aaaa
ccc
aa
linux
browse = no
xssxw
cdcedc
dcsdcd
csdw
police
dwed
dwd
browse = no
cdecec (2 Replies)
Discussion started by: vikas027
2 Replies
2. Shell Programming and Scripting
Hi ppl,
I am a bit lost on this...can some one assist. I know this can be down with awk or sed, but i cant get the exact syntax right.
I need to only extract the numbers from a signle word ( eg abcd.123.xyz )
How can i extract 123 only ?
Thanks (14 Replies)
Discussion started by: systemali
14 Replies
3. Shell Programming and Scripting
Hi,
I would want to fetch all the numbers after a word the number of characters could very. how can I do that?
below is the example of the data and the expected output
sample data
03 xxxx occurs 1090 times.
04 aslkja occurs 10 times.
I would want to fetch 10 & 1090 separately. (13 Replies)
Discussion started by: ahmedwaseem2000
13 Replies
4. Shell Programming and Scripting
Hi all,
Looking for suggestions on a better way to sum numbers in a key value pair formated file. What I have works but seems really clunky to me. Any suggestions would be greatly appreciated.
cat test.txt | perl -ne 'm/(M=)(\d+\.?\d?\d?)/ && print "$2\n"' | awk '{ sum+=$1} END {printf... (7 Replies)
Discussion started by: cgol
7 Replies
5. Shell Programming and Scripting
Hi Everyone,
I am looking for a simple way for replacing all the files under a directory that use the server "xsgd1234dap" with "xsdr3423pap".
For Example:
In the Directory,
$pwd
/home/nick
$ grep -l "xsgd1234dap" *.sh | wc -l
119
I have "119" files that are still using... (5 Replies)
Discussion started by: filter
5 Replies
6. UNIX for Dummies Questions & Answers
I have a file that has the words I want to find in other files (but lets say I just want to find my words in a single file). Those words are IDs, so if my word is ZZZ4, outputs like aaZZZ4, ZZZ4bb, aaZZZ4bb, ZZ4, ZZZ, ZyZ4, ZZZ4.8 (or anything like that) WON'T BE USEFUL.
I need the whole word... (6 Replies)
Discussion started by: chicchan
6 Replies
7. Shell Programming and Scripting
hi all, I'm new there, I'm just playing with perl and lwp and I just successfully created a script for log in to a web site with post. I have a response but I would like to have something like this:
I have in my response lines like:
<div class="sender">mimi020</div>
<some html code.....>... (3 Replies)
Discussion started by: vogueestylee
3 Replies
8. Shell Programming and Scripting
Hi All,
I have a XML file which is looks like as below. <<please see the attachment >>
<?xml version="1.0" encoding="UTF-8"?>
<esites>
<esite>
<name>XXX.com</name>
<storeId>10001</storeId>
<module>
... (4 Replies)
Discussion started by: Rajeev_hbk
4 Replies
9. Shell Programming and Scripting
Hello
I have an file with this content
--------------------------------------------
timer
one
timer
two
timer
three
timer
four
timer
five
timer
six
timer
seven
-------------------------------------------
And I want the following output.... (4 Replies)
Discussion started by: thailand
4 Replies
10. Shell Programming and Scripting
Hi All,
I am looking for a perl/awk/sed command to auto-increment the numbers line in file, P1.tcl:
run_build_model sparc_ifu_dec
run_drc
set_faults -model path_delay -atpg_effectiveness -fault_coverage
add_delay_paths P1
set_atpg -abort_limit 1000
run_atpg -ndetects 1000
I would like... (6 Replies)
Discussion started by: jypark22
6 Replies
LEARN ABOUT DEBIAN
shishi_realm_for_server_dns
shishi_realm_for_server_dns(3) shishi shishi_realm_for_server_dns(3)
NAME
shishi_realm_for_server_dns - API function
SYNOPSIS
#include <shishi.h>
char * shishi_realm_for_server_dns(Shishi * handle, char * server);
ARGUMENTS
Shishi * handle
Shishi library handle create by shishi_init().
char * server
hostname to find realm for.
DESCRIPTION
Find realm for a host using DNS lookups, according to draft-ietf-krb-wg-krb-dns-locate-03.txt. Since DNS lookups may be spoofed, relying
on the realm information may result in a redirection attack. In a single-realm scenario, this only achieves a denial of service, but with
cross-realm trust it may redirect you to a compromised realm. For this reason, Shishi prints a warning, suggesting that the user should
add the proper 'server-realm' configuration tokens instead.
To illustrate the DNS information used, here is an extract from a zone file for the domain ASDF.COM:
_kerberos.asdf.com. IN TXT "ASDF.COM" _kerberos.mrkserver.asdf.com. IN TXT "MARKETING.ASDF.COM" _ker-
beros.salesserver.asdf.com. IN TXT "SALES.ASDF.COM"
Let us suppose that in this case, a client wishes to use a service on the host foo.asdf.com. It would first query:
_kerberos.foo.asdf.com. IN TXT
Finding no match, it would then query:
_kerberos.asdf.com. IN TXT
RETURN VALUE
Returns realm for host, or NULL if not found.
REPORTING BUGS
Report bugs to <bug-shishi@gnu.org>.
COPYRIGHT
Copyright (C) 2002-2010 Simon Josefsson.
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
SEE ALSO
The full documentation for shishi is maintained as a Texinfo manual. If the info and shishi programs are properly installed at your site,
the command
info shishi
should give you access to the complete manual.
shishi 1.0.1 shishi_realm_for_server_dns(3)