4. Are there always 3 fields in input lines, or do you want all fields combined no matter how many fields there are? Yes
The response Yes doesn't say which of the two specified behaviors you want implemented. The following should work either way but is more complex than is needed if there are always 3 input fields per line.
NOTE: On Solaris systems, use /usr/xpg4/bin/awk or nawk instead of awk.
Last edited by Don Cragun; 01-07-2013 at 12:02 PM..
Reason: Removed line of code that had been replaced earlier
Hi,
i willbe very much grateful to u if u help me out..
if i simply connect pbx machine to printer by serial port RS232 then we find this view:
But i want to capture this data into database automatically when the pbx is running.The table in database will contain similar to this view inthe... (1 Reply)
Dear All
I am facing below mention problem plz suggest me solution.
Op of date command:
> date
Tue Jan 1 12:17:52 IST 2008
Now i want Jan 1 12: or Jan 1 12 op in some another variable.
I had tried awk but if give me problem when there is date comes in 2 digit i.e. greater that 9.... (1 Reply)
Dear Experts,
I have a scenario where I have to form sql queries in a file using echo command.
I have file1 which has more than 10 lac numbers. For each Number in file 1, I need to create 5 sql queries resulting in 50 lac queries totally.
For doing this I use the below simple method,
for i... (5 Replies)
Hi All,
I was wondering how I can convert each line in an input file where fields are separated by variable width spaces into a CSV file. Below is the scenario what I am looking for.
My Input data in inputfile.txt
19 15657 15685 Sr2dReader 107.88 105.51... (4 Replies)
Hi,
I have a data file with :
01/28/2012,1,1,98995
01/28/2012,1,2,7195
01/29/2012,1,1,98995
01/29/2012,1,2,7195
01/30/2012,1,1,98896
01/30/2012,1,2,7083
01/31/2012,1,1,98896
01/31/2012,1,2,7083
02/01/2012,1,1,98896
02/01/2012,1,2,7083
02/02/2012,1,1,98899
02/02/2012,1,2,7083
I... (1 Reply)
I need help to create varieties of football formation. The available positions are:
GK
SW
DR
DC
DL
WBR
DM
WBL
MR
MC
ML
AMR
AMC
AML
ST
But the conditions are:
a. the maximum number in 1 formation:
GK is 1
SW is 1 (1 Reply)
I'm trying to create a perl script that will automatically fit the player's name to the formation.
For example, in my:
DR.txt
Arbeloa 200
Carvajal 190
Ramos 180
DC.txt
Ramos 200
Pepe 190
Varane 180
DL.txt
Marcelo 200
Coentrao 190
Arbeloa 180
formation.txt:
DR
DC
DC
DL
DR (7 Replies)
https://www.unix.com/programming/252468-perl-script-create-football-formation.html https://www.unix.com/members/43551.html, it is not repeated question. please read it before u block my question. Unblock it for me. Thanks:mad: (0 Replies)
Discussion started by: Tzeronone
0 Replies
LEARN ABOUT REDHAT
join
JOIN(1) FSF JOIN(1)NAME
join - join lines of two files on a common field
SYNOPSIS
join [OPTION]... FILE1 FILE2
DESCRIPTION
For each pair of input lines with identical join fields, write a line to standard output. The default join field is the first, delimited
by whitespace. When FILE1 or FILE2 (not both) is -, read standard input.
-a SIDE
print unpairable lines coming from file SIDE
-e EMPTY
replace missing input fields with EMPTY
-i, --ignore-case ignore differences in case when comparing fields
-j FIELD
(obsolescent) equivalent to `-1 FIELD -2 FIELD'
-j1 FIELD
(obsolescent) equivalent to `-1 FIELD'
-j2 FIELD
(obsolescent) equivalent to `-2 FIELD'
-o FORMAT
obey FORMAT while constructing output line
-t CHAR
use CHAR as input and output field separator
-v SIDE
like -a SIDE, but suppress joined output lines
-1 FIELD
join on this FIELD of file 1
-2 FIELD
join on this FIELD of file 2
--help display this help and exit
--version
output version information and exit
Unless -t CHAR is given, leading blanks separate fields and are ignored, else fields are separated by CHAR. Any FIELD is a field number
counted from 1. FORMAT is one or more comma or blank separated specifications, each being `SIDE.FIELD' or `0'. Default FORMAT outputs the
join field, the remaining fields from FILE1, the remaining fields from FILE2, all separated by CHAR.
AUTHOR
Written by Mike Haertel.
REPORTING BUGS
Report bugs to <bug-coreutils@gnu.org>.
COPYRIGHT
Copyright (C) 2002 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
SEE ALSO
The full documentation for join is maintained as a Texinfo manual. If the info and join programs are properly installed at your site, the
command
info join
should give you access to the complete manual.
join (coreutils) 4.5.3 February 2003 JOIN(1)