Hi,
I have a file that looks like this:
s6 98
s6 91
s6 56
s5 32
s5 10
s5 4
So what I want to do is print only the highest value for each value in the column:
So the file will look like this:
s6 98
s5 32
Thanks (4 Replies)
Hi everyone,
This is my first post, but I have already received a lot of help from the forums in the past. Thanks!
I've searched the forums and my question is very similar to an earlier post entitled "Printing highest value from one column", which I am apparently not yet allowed to post a... (1 Reply)
I have a file1 that looks like this:
File 1
a b
b c
c e
d e
and a file 2 that looks like this:
File 2
b
c
e
e
Note that file 2 is the right hand column from file1. I want to remove any lines from file1 that begin with the column in file2. In this case the desired output... (6 Replies)
My item was not answered on previous thread as code given did not work
I wanted to print records from file2 where comparing column 1 and 16 for both files find rows where column 16 in file 1 does not match column 16 in file 2
Here was CODE give to issue
~/unix.com$ cat f1... (0 Replies)
file1:
file2:
I need to find matches for any lines in file1 that appear in file2. Desired output is '>' plus the file1 term, followed by the line after the match in file2 (so the title is a little misleading):
This is honestly beyond what I can do without spending the whole night on it, so I'm... (2 Replies)
Hi again!
I am still impressed how fast I get a solution for my topic "average specific column value awk" yesterday.
The associative arrays in awk work fine for me!
But now I have another question for the same project.
Now I have a list like this
1 -0.1
1 0
1 0.1
2 0
2 0.2
2 -0.2
How... (10 Replies)
Hi,
My input files is like this
axis1 0 1 10
axis2 0 1 5
axis1 1 2 -4
axis2 2 3 -3
axis1 3 4 5
axis2 3 4 -1
axis1 4 5 -6
axis2 4 5 1
Now, these are my following tasks
1. Print a first column for every two rows that has the same value followed by a string.
2. Match on the... (3 Replies)
Good evening
I have the below requirements, as I am not an experts in Linux/Unix and am looking for your ideas how I can do this.
I have file called file1 and file2.
I need to get the second column which is text1_random_alphabets and find that in file 2, if it's exists then print the 3rd... (4 Replies)
Hi,
I have 2 csv files.
a.csv
HUAWEI,20LMG011_DEKET_1296_RTN-980_IDU-1-11-ISV3-1(to LAMONGAN_M),East_Java,20LMG011_DEKET_1296_RTN-980_IDU-1,20LMG011,20LMG
027_1287_LAMONGAN_RTN980_IDU1,20LMG027,1+1(HSB),195.675,20LMG011-20LMG027,99.9995,202.6952012... (7 Replies)
Discussion started by: tententen
7 Replies
LEARN ABOUT MOJAVE
perlio::via::symlink
symlink(3) User Contributed Perl Documentation symlink(3)NAME
PerlIO::via::symlink - PerlIO layers for create symlinks
SYNOPSIS
open $fh, '>:via(symlink)', $fname;
print $fh "link foobar";
close $fh;
DESCRIPTION
The PerlIO layer "symlink" allows you to create a symbolic link by writing to the file handle.
You need to write C"link $name" to the file handle. If the format does not match, "close" will fail with EINVAL.
TEST COVERAGE ----------------------------------- ------ ------ ------ ------ ------ ------
File stmt branch cond sub time total
----------------------------------- ------ ------ ------ ------ ------ ------
blib/lib/PerlIO/via/symlink.pm 100.0 100.0 n/a 100.0 100.0 100.0
Total 100.0 100.0 n/a 100.0 100.0 100.0
----------------------------------- ------ ------ ------ ------ ------ ------
AUTHORS
Chia-liang Kao <clkao@clkao.org>
COPYRIGHT
Copyright 2004-2005 by Chia-liang Kao <clkao@clkao.org>.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
See <http://www.perl.com/perl/misc/Artistic.html>
perl v5.18.2 2005-03-01 symlink(3)