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Full Discussion: Compare file using awk
Top Forums Shell Programming and Scripting Compare file using awk Post 302932282 by ankitpandeyit on Tuesday 20th of January 2015 12:00:36 PM
Old 01-20-2015
Compare file using awk

Hi All,

I am trying to compare two comma separated csv file with x number of columns and y number of rows. I want to find out the difference in file with not just complete row but with exact value.
For example below line are from file

File1
Code:
"BALANCE","FOLDER","FOL_Retirement","11.05_BALANCE_FOLDER","ML_FOLDER_BANALCE","FOL_BALANCE","","Total BALANCE","","2011/12/18 12:22:19 AM","2014/08/15 03:52:50 AM","BALANCEISET","False","10/28/2010","","Y","N","Y","99559999","Approved","","","64674232","37652234"

File2
Code:
"BALANCE","FOLDER","FOL_Retirement","11.05_BALANCE_FOLDER","ML_FOLDER_BANALCE","FOL_BALANCE","","Total BALANCE","","2011/12/18 12:22:19 AM","2014/08/15 03:52:50 AM","BALANCEISET","True","10/28/2010","","Y","N","Y","99559999","Approved","","","64674232","37652234"

I want to show the difference as below:

Code:
File1:

Row 	Value
1	False

File2:

Row 	Value
1	True

I can get the difference with diff command but that shows entire line but i want exact difference in value.
I went through some online solution which suggest to use awk but not sure how to use it. Please suggest.

Thanks.
 

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IRSEND(1)								FSF								 IRSEND(1)

NAME
irsend - basic LIRC program to send infra-red commands SYNOPSIS
irsend [options] DIRECTIVE REMOTE CODE [CODE...] DESCRIPTION
Asks the lircd daemon to send one or more CIR (Consumer Infra-Red) commands. This is intended for remote control of electronic devices such as TV boxes, HiFi sets, etc. DIRECTIVE can be: SEND_ONCE - send CODE [CODE ...] once SEND_START - start repeating CODE SEND_STOP - stop repeating CODE LIST - list configured remote items SET_TRANSMITTERS - set transmitters NUM [NUM ...] SIMULATE - simulate IR event REMOTE is the name of a remote, as described in the lircd configuration file. CODE is the name of a remote control key of REMOTE, as it appears in the lircd configuration file. NUM is the transmitter number of the hardware device. For the LIST DIRECTIVE, REMOTE and/or CODE can be empty: LIST "" "" - list all configured remote names LIST REMOTE "" - list all codes of REMOTE LIST REMOTE CODE - list only CODE of REMOTE The SIMULATE command only works if it has been explicitly enabled in lircd. -h --help display usage summary -v --version display version -d --device use given lircd socket [/var/run/lirc/lircd] -a --address=host[:port] connect to lircd at this address -# --count=n send command n times EXAMPLES
irsend LIST DenonTuner "" irsend SEND_ONCE DenonTuner PROG-SCAN irsend SEND_ONCE OnkyoAmpli VOL-UP VOL-UP VOL-UP VOL-UP irsend SEND_START OnkyoAmpli VOL-DOWN ; sleep 3 irsend SEND_STOP OnkyoAmpli VOL-DOWN irsend SET_TRANSMITTERS 1 irsend SET_TRANSMITTERS 1 3 4 irsend SIMULATE "0000000000000476 00 OK TECHNISAT_ST3004S" FILES
/etc/lirc/lircd.conf Default lircd configuration file. It should contain all the remotes, their infra-red codes and the corresponding timing and wave- form details. DIAGNOSTICS
If lircd is not running (or /var/run/lirc/lircd lacks write permissions) irsend aborts with the following diagnostics: "irsend: could not connect to socket" "irsend: Connection refused" (or "Permission denied"). SEE ALSO
The documentation for lirc is maintained as html pages. They are located under html/ in the documentation directory. lircd(8), mode2(1), smode2(1), xmode2(1), irrecord(1), irw(1), http://www.lirc.org. irsend 0.8.7pre1 May 2010 IRSEND(1)
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