Hi All,
I have a comma separated value (.CSV) file like the one below. The file contains about 20000 lines.
FileName
EmpNo,Name,Age,Sex,Band,Spouse,Children,Salary,
1000,Arnold,24,M,B,N.A.,No,10000,
1001,Jenny,27,F,C,John,2,20000,
...................................
What i need is to... (1 Reply)
Problem discription:
I have many files which contain the same lines.
for instance, (15 lines) file1 ..last column add by hand arbitrarily.
1.78116800 0.68396600 0.00061900
0.47641600 -0.49794500 -0.00024000
-1.70662800 0.29577100 0.67863600
-1.70647600 0.29654600 ... (9 Replies)
Dear friends,
Below is my program and current output. I wish to have 3 or 4 column output in order to accomodate in single page. i do have subsequent command to process after user enter the number.
Program
COUNT=1
for MYDIR in `ls /`
do
VOBS=${MYDIR}
echo "${COUNT}. ${MYDIR}"
... (4 Replies)
Hi,
Can some one guide me to identify the position of a character using index in UNIX.
I have a record like "17/11/2010 15:16:39;reject;10.44.48.65;daemon alert; src: 10.44.48.112; dst: 172.21.52.88" . I need to identify the value which comes after _src:_ (_ denotes space).
I am able to... (15 Replies)
Hi,
Let say I have a file which has around 400 fields.
SampleFile
=========
PATIENTID|FACILITY|................|TIME_LAST_VISITED_BY_MD|.....|STATUS|
How is it possible to find out which field is TIME_LAST_VISITED_BY_MD?fro example by seeing the above structure we can saw FACILITY... (5 Replies)
Currently the table looks like this
student-id,last,first,hwk1,hwk2,hwk3,exam1,hwk4,hwk5,exam2
pts-avail,,,100,150,100,200,100,150,300
991-78-7872,Thompson,Ken,95,143,79,185,95,135,259
123-45-6789,Richie,Dennis,99,123,89,189,97,139,279
234-56-7891,Aho,Al,78,146,75,176,88,128,285... (3 Replies)
I am interested in finding a regex to find a word in second position on a line. The word in question is या
I tried the following PERL EXPRESSION but it did not work:
] या
or
^\W या
But both gave Null results
I am giving below a Sample file:
देना या सौंपना=delegate
तह जमना या... (8 Replies)
hi guys,
i want command or script to display the content of file from 2nd position to last but one position of a file
abcdefghdasdasdsd
123,345,678,345,323
434,656,656,656,656
678,878,878,989,545
4565656667,65656
i want to display the same above file without first and... (2 Replies)
Hi,
I have a file like this (about 8 columns in total, this being the 2nd column)
gi_49482297_ref_YP_039521.1_
gi_49482297_ref_YP_039521.1_
gi_49482315_ref_YP_039539.1_
gi_49482315_ref_YP_039539.1_I want to remove the _ at the end of the line.
And at later stages I would want to replace the... (5 Replies)
Hi everyone..
I have a list of values in a file...
a,
b,
c,
1,
2,
3,
aaaa,
bbbbb,
I am interested in converting this column to a row..
"text",aaaa,
bbbb
a,1 (7 Replies)
Discussion started by: manihi
7 Replies
LEARN ABOUT HPUX
comm
comm(1) General Commands Manual comm(1)NAME
comm - select or reject lines common to two sorted files
SYNOPSIS
file1 file2
DESCRIPTION
comm reads file1 and file2, which should be ordered in increasing collating sequence (see sort(1) and Environment Variables below), and
produces a three-column output:
Column 1: Lines that appear only in file1,
Column 2: Lines that appear only in file2,
Column 3: Lines that appear in both files.
If is used for file1 or file2, the standard input is used.
Options 1, 2, or 3 suppress printing of the corresponding column. Thus prints only the lines common to the two files; prints only lines in
the first file but not in the second; does nothing useful.
EXTERNAL INFLUENCES
Environment Variables
determines the collating sequence expects from the input files.
determines the language in which messages are displayed.
If is not specified in the environment or is set to the empty string, the value of determines the language in which messages are displayed.
If is not specified in the environment or is set to the empty string, the value of is used as a default. If is not specified or is set to
the empty string, a default of ``C'' (see lang(5)) is used instead of If any internationalization variable contains an invalid setting,
behaves as if all internationalization variables are set to ``C''. See environ(5).
International Code Set Support
Single- and multi-byte character code sets are supported.
EXAMPLES
The following examples assume that and have been ordered in the collating sequence defined by the or environment variable.
Print all lines common to and (in other words, print column 3):
Print all lines that appear in but not in (in other words, print column 1):
Print all lines that appear in but not in (in other words, print column 2):
SEE ALSO cmp(1), diff(1), sdiff(1), sort(1), uniq(1).
STANDARDS CONFORMANCE comm(1)