02-13-2008
merging text files
hi,
i need to merge 2 lakh text files .....
can somebody please help me with a script/program for it...
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hi
i need to select a few columns of two txt files and write it to a new file. there is one common field for both of these files.
plz help me in this
thanks in advance (4 Replies)
Discussion started by: kolvi
4 Replies
2. Shell Programming and Scripting
Hi There,
I am new to UNIX. requirement is merging all text files from one folder in the order which they have received.
EX: under /Test folder files received in certain intervals.
abc.txt @ 1:00 AM
123.txt @ 2:00 AM
xyz.txt @ 4:00 AM
.
.
.
456.txt @ 10:00 PM
so need to develop a... (3 Replies)
Discussion started by: arund_01
3 Replies
3. UNIX for Dummies Questions & Answers
Hi guru's :)
I am new to UNIX. requirement is merging all text files from one folder in the order which they have received.
EX: under /Test folder files received in certain intervals.
abc.txt @ 1:00 AM
123.txt @ 2:00 AM
xyz.txt @ 4:00 AM
.
.
.
456.txt @ 10:00 PM
... (4 Replies)
Discussion started by: arund_01
4 Replies
4. Shell Programming and Scripting
Hi good day
Is there a shell script I can use to join multiple text files in a folder and put the name(excluding the extension) of the text file before it's contents and put EOF at the end of each portion.
so for example, say I have
file1.dat, file2.dat, file3.dat
i'll get
file1
{text... (7 Replies)
Discussion started by: johnstrong
7 Replies
5. Shell Programming and Scripting
Hello,
I am trying to merge data from two text files. One file (File1) contains a listing of data which includes the trial number in Column 5, while the other text file (File2) contains what category the trial belongs to.
Here is a snippet of what File1 looks like.
1 Arrow_ST 9.738 0.905... (2 Replies)
Discussion started by: Jahn
2 Replies
6. UNIX for Dummies Questions & Answers
Hi All,
I have two text files containing space delimited columns. The first file contains 9 columns and the second one contain 3 columns. I want to copy the 3 coloumns from the 2nd file and paste them in 1st file after 9 coloumns.
Ex.
File1.txt contains 9 coloumns
C1 C2 C3 C4 C5 C6 C7 C8 C9... (6 Replies)
Discussion started by: Unilearn
6 Replies
7. UNIX for Dummies Questions & Answers
So I have two text files. The first one looks like this:
refsnp_id chr_name chrom_start
1 rs1000000 12 126890980
2 rs10000010 4 21618674
3 rs10000012 4 1357325
4 rs10000013 4 37225069
5 rs1000002 3 183635768
And the second one looks like this:
AUC rs1000000 0.03 0.1240
AUC ... (4 Replies)
Discussion started by: evelibertine
4 Replies
8. UNIX for Dummies Questions & Answers
I have two text files. One has two columns and looks like below:
rs# otherallele_freq
rs10399749 0
rs4030303 0
rs4030300 0
rs940550 1.000
rs13328714 0
rs11490937 0
rs6683466 0
rs12025928 1.000
rs6650104 0
rs11240781 0... (5 Replies)
Discussion started by: evelibertine
5 Replies
9. UNIX for Dummies Questions & Answers
Hi,
I have two text files that I would like to merge/join. I would like to join them if the first columns of both text files match and the second column of the first text file matches the third column of the second text file.
Example input:
First file:
1334 10 0 0 1 5.2
1334 12 0 0 1 4.5... (4 Replies)
Discussion started by: evelibertine
4 Replies
10. UNIX for Dummies Questions & Answers
Hey everybody,
I am new here and already a question to ask, I just recently started some bioinformatic work for my PhD so I am slowly learning
Anyway, here is my problem, I have two text files, one contains the complete data file with 43000 genes and their read counts for all my samples... (1 Reply)
Discussion started by: ant55
1 Replies
LEARN ABOUT DEBIAN
merge-info
MERGE-INFO(1) XStow Reference Guide MERGE-INFO(1)
NAME
merge-info, merge and unmerge GNU Info index files
SYNOPSIS
merge-info [OPTION ...] FILE FILE
DESCRIPTION
merge-info can merge and unmerge the GNU Info index files named 'dir'. These files are usally created by install-info at install time of an
application, or automatically generated by a mkinfodir script.
If you are installing 2 packages at two different locations, two different 'dir' files are created. Eg.: One in
/stow/foo/usr/local/info/dir
and one in
/stow/bar/usr/local/info/dir
This is the common case if you are using a tool like xstow(1). merge-info can handle this and can merge both 'dir' files and creates a new
'dir' file.
USAGE
merge-info [OPTION ...] FILE FILE
Merge two files:
merge-info /stow/foo/info/dir /stow/bar/info/dir
Remove the content of a 'dir' file from another 'dir' file
merge-info -u /stow/foo/info/dir /stow/bar/info/dir
OPTIONS
-dl -debug-level INT
Set's the debug level. An unsigned integer is accepted. The default value is 0.
-h -help
Shows a help screen.
-V -Version
Displays the verion number of the XStow package. merge-info is shipped with xstow(1).
-u -unmerge
Unmerge instead of merge. Note: It is not possible splitting up one 'dir' file into two. But removing the content of one 'dir' file
from the other one is possible.
-o -outfile
Write the resulting 'dir' file not to stdout. Write it to a given file. Since merge-info does not open this outfile until all the
merging or unmerging stuff is done it is allowed that the outfile is one the source files. eg.:
merge-info -u foo/info/dir bar/info/dir -o foo/info/dir
-d -duplicate
Remove duplicate entries. When merging 2 files an entry can appear in more than one section. If you do not wan't this, use this option.
ENVIRONMENT VARIABLES
XSTOW_DEBUG_LEVEL
Same as the -debug-level option.
AUTHORS
merge-info was written by Martin Oberzalek <kingleo@gmx.at>.
COPYING
merge-info, a tool for merging GNU Info index files.
Copyright (C) 2004-2005 by Martin Oberzalek <kingleo@gmx.at>
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation,
Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
SEE ALSO
info(1) install-info(1) xstow(1)
XStow 1.0.0 2012-05-29 MERGE-INFO(1)