02-06-2008
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10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi Guys...
I am newbie to awk and would like a solution to probably one of the simple practical questions.
I have a test file that goes as:
1,2,3,4,5,6
7,2,3,8,7,6
9,3,5,6,7,3
8,3,1,1,1,1
4,4,2,2,2,2
I would like to know how AWK can get me the distinct values say for eg: on col2... (22 Replies)
Discussion started by: anduzzi
22 Replies
2. Shell Programming and Scripting
Hi
I have a pipe delimited file. I am trying to grab the DISTINCT value from the second field. The file is something like:
1233|apple|ron
1234|apple|elephant
1235|egg|man
the output I am trying to get from second field is apple,egg (apple coming only once)
Thanks
simi (4 Replies)
Discussion started by: simi28
4 Replies
3. Shell Programming and Scripting
this is a little more complex than that. I have a text file and I need to find all the distinct words that appear in a line after the word TABLESPACE
when I grep for just the word tablespace, I get:
how do i parse this a little better so i have a smaller file to read?
This is just an... (4 Replies)
Discussion started by: guessingo
4 Replies
4. Shell Programming and Scripting
Hi ,
I have a similar problem.
Please can anyone help me with a shell script or a perl.
I have a flat file like this
fruit country
apple germany
apple india
banana pakistan
banana saudi
mango india
I want to get a output like
fruit country
apple ... (7 Replies)
Discussion started by: smalya
7 Replies
5. UNIX for Dummies Questions & Answers
I am a beginner to scripting, please help me in this regard.
How do I create a script that provides a count of distinct values of all the fields in the pipe delimited file ? I have 20 different files with multiple columns in each file. I needed to write a generic script where I give the number... (1 Reply)
Discussion started by: vukkusila
1 Replies
6. Shell Programming and Scripting
I am a beginner to scripting, please help me in this regard.
How do I create a script that provides a count of distinct values of all the fields in the pipe delimited file ? I have 20 different files with multiple columns in each file. I needed to write a generic script where I give the number... (2 Replies)
Discussion started by: vukkusila
2 Replies
7. Shell Programming and Scripting
Hi guys, I am not an expert in shell and I need help with awk command. I have a file with values like
200 1 1
200 7 2
200 6 3
200 5 4
300 3 1
300 7 2
300 6 3
300 4 4
I need resulting file with averages of... (3 Replies)
Discussion started by: saif
3 Replies
8. UNIX for Dummies Questions & Answers
Hi !
input:
A|B|C|D
A|F|C|E
A|B|I|C
A|T|I|B
As the title of the thread says, I would need to get:
1|3|2|4
I tried different variants of this command, but I don't manage to obtain what I need:
gawk 'BEGIN{FS=OFS="|"}{for(i=1; i<=NF; i++) a++} END {for (b in a) print b}' input
... (2 Replies)
Discussion started by: beca123456
2 Replies
9. Shell Programming and Scripting
Hi,
I have two files of the following format
file1
chr1:345-456
chr2:123-456
chr2:455-678
chr3:456-789
chr3:444-555
file2
chr1:345-456
chr2:123-456
chr3:456-789
output (2 Replies)
Discussion started by: jacobs.smith
2 Replies
10. Shell Programming and Scripting
Hello,
I am using below command
srvctl config service -d cmdbut
cmdbut_01 (P):/devoragridcn_01/app/oracle> srvctl config service -d cmdbut
Service name: boms10.world
Service is enabled
Server pool: cmdbut_boms10.world
Cardinality: 1
Disconnect: false
Service role: PRIMARY
Management... (7 Replies)
Discussion started by: Vishal_dba
7 Replies
LEARN ABOUT DEBIAN
ns_parseurl
Ns_Url(3aolserver) AOLserver Library Procedures Ns_Url(3aolserver)
__________________________________________________________________________________________________________________________________________________
NAME
Ns_AbsoluteUrl, Ns_ParseUrl, Ns_RelativeUrl, Ns_SkipUrl - URL manipulation routines
SYNOPSIS
#include "ns.h"
int
Ns_AbsoluteUrl(Ns_DString *pds, char *url, char *baseurl)
int
Ns_ParseUrl(char *url, char **pprotocol, char **phost,
char **pport, char **ppath, char **ptail)
char *
Ns_RelativeUrl(char *url, char *location)
char *
Ns_SkipUrl(Ns_Request *request, int n)
_________________________________________________________________
DESCRIPTION
Ns_AbsoluteUrl(pds, url, baseurl)
Construct an URL based on baseurl but with as many parts of the incomplete url as possible. Return NS_OK or NS_ERROR.
Ns_ParseUrl(url, pprotocol, phost, pport, ppath, ptail)
Parse a URL into its component parts. Pointers to the protocol, host, port, path, and "tail" (last path element) will be set by ref-
erence in the passed-in pointers. The passed-in url will be modified.
Ns_RelativeUrl(url, location)
If the url passed in is for this server, then the initial part of the URL is stripped off. e.g., on a server whose location is
http://www.foo.com, Ns_RelativeUrl of "http://www.foo.com/hello" will return "/hello". Returns a pointer to the beginning of the
relative url in the passed-in url, or NULL if error. Will set errno on error.
Ns_SkipUrl(request, n)
Return a pointer n elements into the request's url.
SEE ALSO
nsd(1), info(n)
KEYWORDS
AOLserver 4.0 Ns_Url(3aolserver)