Hi,Iam new to Unix.I have a file FileA which is a variable length file where each column is seperated by delimitter "|".
FileA:
SrNo Name Address
1-234|name1|Addr1
1-34|name2|Addr2
1-2345|name3|Addr3
FileB:
SrNo Address
1-34<<06 SPACES>>Addr1<<8 spaces>>
1-234<<05... (1 Reply)
Hi All:
I have following files:
File 1:
<header>
text...
text ..
text ..
text ..
<\header>
x
y
z
...
File 2:
<header>
text...
text ..
text .. (4 Replies)
Dear Friends,
I really do not know Linux and I really would like to understand it because it does help to work with large data. I am reading this forum for 1 week to try a solution for my problem. I think that, using others post informations, I was almost there...
I have 2 big tables... (4 Replies)
I want to write a scrpit to merge files row wise (actually concatinating)
main.txt
X Y Z
file 1
A B C
file 2
1 2 3
now i want the script to check if the file1 is empty or not, if empty then make it like
A B C
1 2 3
again to check if second file is empty if not do as done... (0 Replies)
I had two files file1 and file2. I want a o/p file(file3) like below using first column as ref. Pls give suggestion ass join is not working as the number of lines in each file is nealry 5 C?
file1
---------------------
404000324810001 Y
404000324810004 N
404000324810008 Y
404000324810009 N... (1 Reply)
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)
I have the following space-delimited input:
1 11.785710 117.857100
1 15 150
1 20 200
1 25 250
3 2.142855 21.428550
3 25 250
22 1.071435 10.714350
The first field is the ID number, the second field is the percentage of the total points that the person has and the third column is the number... (3 Replies)
Dear All,
I have a data file input.csv like below. (Only five column shown here for example.)
Data1,StepNo,Data2,Data3,Data4
2,1,3,4,5
3,1,5,6,7
3,2,4,5,6
5,3,5,5,6
From this I want the below output
Data1,StepNo,Data2,Data3,Data4
2,1,3,4,5
3,1,5,6,7
where the second column... (4 Replies)
Hellow,
I have a tab-delimited file with 3 columns :
BINPACKER.13259.1.p2 SSF48239
BINPACKER.13259.1.p2 PF13243
BINPACKER.13259.1.p2 G3DSA:1.50.10.20
BINPACKER.13259.2.p2 SSF48239
BINPACKER.13259.2.p2 PF13243
BINPACKER.13259.2.p2 G3DSA:1.50.10.20... (7 Replies)
Discussion started by: anjaliANJALI
7 Replies
LEARN ABOUT OPENSOLARIS
comm
comm(1) User Commands comm(1)NAME
comm - select or reject lines common to two files
SYNOPSIS
comm [-123] file1 file2
DESCRIPTION
The comm utility reads file1 and file2, which must be ordered in the current collating sequence, and produces three text columns as output:
lines only in file1; lines only in file2; and lines in both files.
If the input files were ordered according to the collating sequence of the current locale, the lines written will be in the collating
sequence of the original lines. If not, the results are unspecified.
OPTIONS
The following options are supported:
-1 Suppresses the output column of lines unique to file1.
-2 Suppresses the output column of lines unique to file2.
-3 Suppresses the output column of lines duplicated in file1 and file2.
OPERANDS
The following operands are supported:
file1 A path name of the first file to be compared. If file1 is -, the standard input is used.
file2 A path name of the second file to be compared. If file2 is -, the standard input is used.
USAGE
See largefile(5) for the description of the behavior of comm when encountering files greater than or equal to 2 Gbyte ( 2^31 bytes).
EXAMPLES
Example 1 Printing a list of utilities specified by files
If file1, file2, and file3 each contain a sorted list of utilities, the command
example% comm -23 file1 file2 | comm -23 - file3
prints a list of utilities in file1 not specified by either of the other files. The entry:
example% comm -12 file1 file2 | comm -12 - file3
prints a list of utilities specified by all three files. And the entry:
example% comm -12 file2 file3 | comm -23 -file1
prints a list of utilities specified by both file2 and file3, but not specified in file1.
ENVIRONMENT VARIABLES
See environ(5) for descriptions of the following environment variables that affect the execution of comm: LANG, LC_ALL, LC_COLLATE,
LC_CTYPE, LC_MESSAGES, and NLSPATH.
EXIT STATUS
The following exit values are returned:
0 All input files were successfully output as specified.
>0 An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWesu |
+-----------------------------+-----------------------------+
|CSI |enabled |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
SEE ALSO cmp(1), diff(1), sort(1), uniq(1), attributes(5), environ(5), largefile(5), standards(5)SunOS 5.11 3 Mar 2004 comm(1)