Datafile has the following data seperated by :
FIELD1:FIELD2:FIELD3
D1:/opt/9.1.9:Y
D2:/opt/10.1.10:Y
D3:/opt/9.1.9:Y
D4:/opt/8.1.8:Y
D5:/opt/8.1.8:Y
D6:/opt/9.1.9:Y
D7:/opt/9.1.9:Y
D8:/opt/10.1.10:Y
D9:/opt/9.1.9:Y
D10:/opt/10.1.10:Y
I want to do some operations only on the distinct... (2 Replies)
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)
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)
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)
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)
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)
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)
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)
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)
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 OSX
modperl::global
apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::ModPUser:Contributed Perapache_mod_perl-108~358::mod_perl-2.0.7::docs::api::ModPerl::Global(3)NAME
ModPerl::Global -- Perl API for manipulating special Perl lists
Synopsis
use ModPerl::Global ();
my $package = 'MyApache2::Package';
# make the END blocks of this package special
ModPerl::Global::special_list_register(END => $package);
# Execute all encoutered END blocks from this package now
ModPerl::Global::special_list_call( END => $package);
# delete the list of END blocks
ModPerl::Global::special_list_clear( END => $package);
Description
"ModPerl::Global" provides an API to manipulate special perl lists. At the moment only the "END" blocks list is supported.
This API allows you to change the normal Perl behavior, and execute special lists when you need to.
For example "ModPerl::RegistryCooker" uses it to run "END" blocks in the scripts at the end of each request.
Before loading a module containing package $package, you need to register it, so the special blocks will be intercepted by mod_perl and not
given to Perl. "special_list_register" does that. Later on when you want to execute the special blocks, "special_list_call" should be
called. Unless you want to call the list more than once, clear the list with "special_list_clear".
API
"ModPerl::Global" provides the following methods:
"special_list_call"
Call the special list
$ok = special_list_call($key => $package);
arg1: $key ( string )
The name of the special list. At the moment only 'END' is supported.
arg2: $package ( string )
what package to special list is for
ret: $ok ( boolean )
true value if $key is known, false otherwise.
since: 2.0.00
"special_list_clear"
Clear the special list
$ok = special_list_clear($key => $package);
arg1: $key ( string )
The name of the special list. At the moment only 'END' is supported.
arg2: $package ( string )
what package to special list is for
ret: $ok ( boolean )
true value if $key is known, false otherwise.
since: 2.0.00
"special_list_register"
Register the special list
$ok = special_list_call($key => $package);
arg1: $key ( string )
The name of the special list. At the moment only 'END' is supported.
arg2: $package ( string )
what package to special list is for
ret: $ok ( boolean )
true value if $key is known, false otherwise.
since: 2.0.00
Notice that you need to register the package before it is loaded. If you register it after, Perl has already compiled the "END" blocks and
there are no longer under your control.
See Also
mod_perl 2.0 documentation.
Copyright
mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.
Authors
The mod_perl development team and numerous contributors.
perl v5.16.2 2011-02-apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::ModPerl::Global(3)