Hey Guys,
I have file which looks like this,
Contig201#numbPA
Contig1452#nmdynD6PA
dm022p15.r#CG6461PA
dm005e16.f#SpatPA
IGU001_0015_A06.f#CG17593PA
I need to remove duplicates based on the chracter matching upto '#'.
for example if we consider this..
Contig201#numbPA... (4 Replies)
Input File is :
-------------
25060008,0040,03,
25136437,0030,03,
25069457,0040,02,
80303438,0014,03,1st
80321837,0009,03,1st
80321977,0009,03,1st
80341345,0007,03,1st
84176527,0047,03,1st
84176527,0047,03,
20000735,0018,03,1st
25060008,0040,03,
I am using the following in the script... (5 Replies)
Hello experts,
I am trying to remove all lines in a csv file where the 2nd columns is a duplicate. I am try to use sort with the key parameter
sort -u -k 2,2 File.csv > Output.csv
File.csv
File Name|Document Name|Document Title|Organization
Word Doc 1.doc|Word Document|Sample... (3 Replies)
example data
5666700842511TAfmoham03151008075205999900000001000001000++
5666700843130MAfmoham03151008142606056667008390315100005001
6666666663130MAfmoham03151008142606056667008390315100005001
I'd like to sort on position 10-14 where the characters are eq "130MA".
Then based on positions... (0 Replies)
Hi ,
I have below data inside a file named ref.psv . I want to create a shell script which will do the below 2 points :
(1) sort the file content first based on the latest date which is the last column in the file (actual file its the 175th column)
(2)after sorting the file based on latest date... (3 Replies)
I need to use bash to remove duplicates without using sort first.
I can not use:
cat file | sort | uniq
But when I use only
cat file | uniq
some duplicates are not removed. (4 Replies)
Here is my task :
I need to sort two input files and remove duplicates in the output files :
Sort by 13 characters from 97 Ascending
Sort by 1 characters from 96 Ascending
If duplicates are found retain the first value in the file
the input files are variable length, convert... (4 Replies)
I have a large database which has the following structure
a=b
where a is one language and b is the other and = is the delimiter
Since the data treats of language, homographs occur i.e. the same word on the left hand side can map in two different entries to two different glosses on the right... (3 Replies)
I have /tmp dir with filename as:
010020001_S-FOR-Sort-SYEXC_20160229_2212101.marker
010020001_S-FOR-Sort-SYEXC_20160229_2212102.marker
010020001-S-XOR-Sort-SYEXC_20160229_2212104.marker
010020001-S-XOR-Sort-SYEXC_20160229_2212105.marker
010020001_S-ZOR-Sort-SYEXC_20160229_2212106.marker... (4 Replies)
Following is the input. 1st and 3rd block are same(block starts here with '*' and ends before blank line) , 2nd and 4th blocks are also the same:
cat <file>
* Wed Feb 24 2016 Tariq Saeed <tariq.x.saeed@mail.com> 2.0.7-1.0.7
- add vmcore dump support for ocfs2
* Mon Jun 8 2015 Brian Maly... (4 Replies)
Discussion started by: Paras Pandey
4 Replies
LEARN ABOUT SUSE
libtmpfile
Netpbm subroutine library: pm_tmpfile() function(3) Library Functions Manual Netpbm subroutine library: pm_tmpfile() function(3)NAME
pm_tmpfile() - create a temporary unnamed file
SYNOPSIS
#include <netpbm/pm.h>
FILE *
pm_tmpfile(void);
EXAMPLE
This simple example creates a temporary file, writes 'hello world' to it, then reads back and prints those contents.
#include <netpbm/pm.h>
FILE * myfileP;
myfile = pm_tmpfile();
fprintf(myfile, 'hello world0);
fseek(myfileP, 0, SEEK_SET);
fread(buffer, sizeof(buffer), 1, myfileP);
fprintf(STDOUT, 'temp file contains '%s'0, buffer);
fclose(myfileP);
DESCRIPTION
This library function is part of Netpbm(1)
pm_tmpfile() creates and opens an unnamed temporary file. It is basically the same thing as the standard C library tmpfile() function,
except that it uses the TMPFILE environment variable to decide where to create the temporary file. If TMPFILE is not set or is set to
something unusable (e.g. too long), pm_tmpfile() falls back to the value of the standard C library symbol P_tmpdir, just like tmpfile().
Unlike tmpfile(), pm_tmpfile() never returns NULL. If it fails, it issues a message to Standard Error and aborts the program, like most
libnetpbm routines do.
If you need to refer to the temporary file by name, use pm_make_tmpfile() instead.
HISTORY
pm_tmpfile() was introduced in Netpbm 10.20 (January 2004).
netpbm documentation 22 July 2004 Netpbm subroutine library: pm_tmpfile() function(3)