Hi,
I'm looking for a command to retrieve a block of lines using sed or grep, probably awk if that can do the job.
In below example,
By searching for words "Third line2" i'm expecting to retrieve the full block starting with 'BEGIN' and ending with 'END' of the search.
Example:
... (3 Replies)
Hi,
I have filename in the following format:
YUENLONG_20070818.DMP
HK_20070818_V0.DMP
WANCHAI_20070820.DMP
KWUNTONG_20070820_V0.DMP
How to retrieve only the digital part with sed or awk and return the following format:
20070818
20070818
20070820
20070820
Thanks!
Victor (3 Replies)
Hi,
I have a script that, basically, has two input files of this type:
file1
key1=value1_1_1
key2=value1_2_1
key4=value1_4_1
...
file2
key2=value2_2_1
key2=value2_2_2
key3=value2_3_1
key4=value2_4_1
...
My files are 10k lines big each (approx).
The keys are strings that don't... (7 Replies)
Hello all,
this should really be easy for you... I need AWK to print column maxima for each column of such input:
Input:
1 2 3 1
2 1 1 3
2 1 1 2
Output should be:
2 2 3 3
This does the sum, but i need max instead:
{ for(i=1; i<=NF; i++)
sum +=$i }
END {for(i=1; i in sum;... (3 Replies)
Hi all,
I hope you guys can help me.
I prefer SED/AWK solutions if possible. For my shame it didn't work for me :o
ISSUE: :wall:
1\3
1/$4\@7\
1234567890123456789\
1234567890123456789,\
1234567890123456789\
123456789012
12345
1234567890123456789\
1234567890123456789,\
1234... (5 Replies)
Hi Friends,
I have a file1 with 3400 records that are tab separated and I have a file2 with 6220 records. I want to merge both these files. I tried using join file1 and file2 after sorting. But, the records should be (3400*6220 = 21148000). Instead, I get only around 11133567. Is there anything... (13 Replies)
Hi,
I need an awk script (or whatever shell-construct) that would take data like below and get the max value of 3 column, when grouping by the 1st column.
clientname,day-of-month,max-users
-----------------------------------
client1,20120610,5
client2,20120610,2
client3,20120610,7... (3 Replies)
Hey folks. I wrote a little awk script that summarizes /proc/net/dev info and then pipes it to the nix column command to set up column spacing appropriately.
Here's some example output:
Iface RxMBytes RxPackets RxErrs RxDrop TxMBytes TxPackets TxErrs TxDrop
bond0 9 83830... (3 Replies)
awk/sed newbie here. I have a HTML file and from that file and I would like to retrieve a text word.
<font face=arial size=-1><li><a href=/value_for_clients/Tokyo/abc_process.txt>abc</a> NDK Version: 4.0 </li>
<font face=arial size=-1><li><a... (6 Replies)
Discussion started by: sk2code
6 Replies
LEARN ABOUT DEBIAN
rose::object
Rose::Object(3pm) User Contributed Perl Documentation Rose::Object(3pm)NAME
Rose::Object - A simple object base class.
SYNOPSIS
package MyObject;
use Rose::Object;
our @ISA = qw(Rose::Object);
sub foo { ... }
sub bar { ... }
...
my $o = MyObject->new(foo => 'abc', bar => 5);
...
DESCRIPTION
Rose::Object is a generic object base class. It provides very little functionality, but a healthy dose of convention.
METHODS
new PARAMS
Constructs a new, empty, hash-based object based on PARAMS, where PARAMS are name/value pairs, and then calls init (see below), passing
PARAMS to it unmodified.
init PARAMS
Given a list of name/value pairs in PARAMS, calls the object method of each name, passing the corresponding value as an argument. The
methods are called in the order that they appear in PARAMS. For example:
$o->init(foo => 1, bar => 2);
is equivalent to the sequence:
$o->foo(1);
$o->bar(2);
AUTHOR
John C. Siracusa (siracusa@gmail.com)
LICENSE
Copyright (c) 2010 by John C. Siracusa. All rights reserved. This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
perl v5.10.1 2010-10-17 Rose::Object(3pm)