Hi,
I have a big file of 50GB size. I need copy it to a second ftp from a ftp. I am not able to do the full 50GB transfer as it timesout after some time. SO i am trying to split the file into 5gb each 10 files with the below command.
split -b 5368709120 pack.tar.gz backup.gz
After I... (2 Replies)
Hello,
My apologies if this has been posted elsewhere, I have had a look at several threads but I am still confused how to use these functions. I have two files, each with 5 columns:
File A: (tab-delimited)
PDB CHAIN Start End Fragment
1avq A 171 176 awyfan
1avq A 172 177 wyfany
1c7k A 2 7... (3 Replies)
I am trying to join a few hundred files using join. Is there a way to use while read or something else to automate this. My problem is the following.
Day 1
City Temp
ABC 20
DEF 30
HIJ 15
Day 2
City Temp
ABC 22
DEF 29
KLM 5
Day 3 (3 Replies)
Hi all,
I searched through the forum but i can't manage to find a solution. I need to join a set of files placed in a directory (~1600) by column, and obtain an output with first and second column common to each file, but following columns are taken from the file in the list (precisely the fourth... (10 Replies)
Hi,
I have 20 tab delimited text files that have a common column (column 1). The files are named GSM1.txt through GSM20.txt. Each file has 3 columns (2 other columns in addition to the first common column).
I want to write a script to join the files by the first common column so that in the... (5 Replies)
Hi there,
I am trying to join 24 files (i showed example of 3 files below). They all have 2 columns. The first columns is common to all. The files are tab delimited eg
file 1
rs0001 100e-34
rs0003 2.8e-01
rs008 1.9e-90
file 2
rs0001 1.98e-22
rs0004 3.77e-10... (4 Replies)
Please help, I want to join multiple files based on column 1, and put the missing values as 0. Also the colname in the output should say which file the values came from.
FILE1
1 11
2 12
3 13
FILE2
2 22
3 23
4 24
FILE3
1 31
3 33
4 34
FILE1 FILE2 FILE3
1 11 0 31 (1 Reply)
Hello all,
I want to join 2 tabbed files on the first 2 fields, and filling the missing values with 0. The 3rd column in each file is constant for the entire file.
file1
12658699 ST5 XX2720 0 1 0 1
53039541 ST5 XX2720 1 0 1.5 1
file2 ... (6 Replies)
Dear All,
I have many files formatted like this:
file1.txt:
1/2-SBSRNA4 18
A1BG 3
A1BG-AS1 6
A1CF 0
A2LD1 1
A2M 1160
file2.txt
1/2-SBSRNA4 53
A1BG 1
A1BG-AS1 7
A1CF 0
A2LD1 3
A2M 2780 (5 Replies)
Discussion started by: paolo.kunder
5 Replies
LEARN ABOUT OSF1
merge
merge(1)merge(1)NAME
merge - three-way file merge
SYNOPSIS
merge [-Llabel1 [-Llabel3]] [-p] [-q] file1 file2 file3
DESCRIPTION
merge incorporates all changes that lead from file2 to file3 into file1. The result goes to standard output if -p is present, into file1
otherwise. merge is useful for combining separate changes to an original. Suppose file2 is the original, and both file1 and file3 are
modifications of file2. Then merge combines both changes.
An overlap occurs if both file1 and file3 have changes in a common segment of lines. On a few older hosts where diff3 does not support the
-E option, merge does not detect overlaps, and merely supplies the changed lines from file3. On most hosts, if overlaps occur, merge out-
puts a message (unless the -q option is given), and includes both alternatives in the result. The alternatives are delimited as follows:
<<<<<<< file1 lines in file1 ======= lines in file3 >>>>>>> file3
If there are overlaps, the user should edit the result and delete one of the alternatives. If the -L label1 and -L label3 options are
given, the labels are output in place of the names file1 and file3 in overlap reports.
DIAGNOSTICS
Exit status is 0 for no overlaps, 1 for some overlaps, 2 for trouble.
IDENTIFICATION
Author: Walter F. Tichy.
Revision Number: 1.1.6.2; Release Date: 1993/10/07.
Copyright (C) 1982, 1988, 1989 by Walter F. Tichy.
Copyright (C) 1990, 1991 by Paul Eggert.
SEE ALSO diff3(1), diff(1), rcsmerge(1), co(1)merge(1)