what OS are you on? Do you have nawk? Do you have gawk?
i am using HP-UX. there is no nawk or gawk commands on this.
Can i do it using any other command which takes less time?
currently i am using the below block
but i guess it will take a lot of time. There are more than 10000 lines in a file.
Well I have a 3000 lines result log file that contains all the machine data when it does the testing... It has 3 different section that i am intrsted in
1) starting with "20071126 11:11:11 Machine Header 1"
1000 lines...
"End machine header 1"
2) starting with "20071126 12:12:12 Machine... (5 Replies)
I've got two large csv text table files with different number of columns each.
I have to compare them based on first two columns and create resulting file
that would in case of matched first two columns include all values from first one and all values (except first two colums) from second one. I... (5 Replies)
OS : Linux 2.6.9-67 - Red Hat Enterprise Linux ES release 4
Looking for a script that reads the following log files that gets generated everynight between 2 - 5am
Master_App_20090717.log
Master_App1_20090717.log
Master_App2_20090717.log
Master_App3_20090717.log... (2 Replies)
Hello I am a new unix user, and I have a work related task to compare 2 files and print all of the lines in file 2 that contain a string from file 1 Note: the fields are in different columns in the files. I suspect the is a good use for awk? Thanks for your time & help
File 1
123 232 W343... (6 Replies)
Hi Friends,
Need Help. I have file1.txt as
File1.txt
|123|A|7267|Hyder|Cross|Sell|7801
|995|A|7051|2008|Lunar|New|Year|Promotion|7801
|996|A|7022|Q108|Targ|Prospect|&|SSCC|Savings|Promo|7801
|997|A|7182|Q1|Feb-Apr|08|Credit|ITA|PA|SBA|Campaign|7801
File2.txt... (7 Replies)
hi
my problem is little complicated one. i have 2 files which appear like this
file 1
abbsss:aa:22:34:as akl abc 1234
mkilll:as:ss:23:qs asc abc 0987
mlopii:cd:wq:24:as asd abc 7866
file2
lkoaa:as:24:32:sa alk abc 3245
lkmo:as:34:43:qs qsa abc 0987
kloia:ds:45:56:sa acq abc 7805
i... (5 Replies)
Hi,
I have a delimited (|) file having millions of rows. Sometime the file comes with less number of delimiters than expected. In this scenario I want to delete the row having unmatched delimiters.
Can anyone help me with the command to achieve this?
Ex:
File1.txt
8039339595113|JIMMY... (2 Replies)
Hi friends...I have 2 files, file1.txt and reference.txt
I could able to find difference using diff and following command
awk 'NR == FNR { A=1; next } !A' reference.txt file1.txt
above command listing data which is not in reference.txt
12.12 87
11.95 88
11.83 89
12.55 84... (12 Replies)
Hi, I am newbie in shell script.
I need your help to solve my problem.
Firstly, I have 2 files of csv and i want to compare of the contents then the output will be written in a new csv file.
File1:
SourceFile,DateTimeOriginal
/home/intannf/foto/IMG_0713.JPG,2015:02:17 11:14:07... (8 Replies)
Hello Unix gurus,
I have a file with this format (example values):
label1 1 0
label2 1 0
label3 0.4 0.6
label4 0.5 0.5
label5 0.1 0.9
label6 0.9 0.1
in which:
column 1 is a row label
column 2 and 3 are values
I would like to do a simple operation on this table and get the... (8 Replies)
Discussion started by: ksennin
8 Replies
LEARN ABOUT BSD
diff3
DIFF3(1) General Commands Manual DIFF3(1)NAME
diff3 - 3-way differential file comparison
SYNOPSIS
diff3 [ -exEX3 ] file1 file2 file3
DESCRIPTION
Diff3 compares three versions of a file, and publishes disagreeing ranges of text flagged with these codes:
==== all three files differ
====1 file1 is different
====2 file2 is different
====3 file3 is different
The type of change suffered in converting a given range of a given file to some other is indicated in one of these ways:
f : n1 a Text is to be appended after line number n1 in file f, where f = 1, 2, or 3.
f : n1 , n2 c Text is to be changed in the range line n1 to line n2. If n1 = n2, the range may be abbreviated to n1.
The original contents of the range follows immediately after a c indication. When the contents of two files are identical, the contents of
the lower-numbered file is suppressed.
Under the -e option, diff3 publishes a script for the editor ed that will incorporate into file1 all changes between file2 and file3, i.e.
the changes that normally would be flagged ==== and ====3. Option -x (-3) produces a script to incorporate only changes flagged ====
(====3). The following command will apply the resulting script to `file1'.
(cat script; echo '1,$p') | ed - file1
The -E and -X are similar to -e and -x, respectively, but treat overlapping changes (i.e., changes that would be flagged with ==== in the
normal listing) differently. The overlapping lines from both files will be inserted by the edit script, bracketed by "<<<<<<" and ">>>>>>"
lines.
For example, suppose lines 7-8 are changed in both file1 and file2. Applying the edit script generated by the command
"diff3 -E file1 file2 file3"
to file1 results in the file:
lines 1-6
of file1
<<<<<<< file1
lines 7-8
of file1
=======
lines 7-8
of file3
>>>>>>> file3
rest of file1
The -E option is used by RCS merge(1) to insure that overlapping changes in the merged files are preserved and brought to someone's atten-
tion.
FILES
/tmp/d3?????
/usr/libexec/diff3
SEE ALSO diff(1)BUGS
Text lines that consist of a single `.' will defeat -e.
7th Edition October 21, 1996 DIFF3(1)