Compare EDI files by skipping selected Segments Post: 302309059

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

remove files other than selected

I wanna remove a set files other than some selected files. Eg. :rolleyes::rolleyes::rolleyes: a directory contains n files like test1.dat test2.dat test3.dat test4.dat out5.dat out1.dat i wanna remove all files which doesnot name like *test* I want to use this in shell...

2. Shell Programming and Scripting

Compare selected columns from a file and print difference

I have learned file comparison from my previous post here. Then, it is comparing the whole line. Now, i have a new problem. I have two files with 3 columns separated with a "|". What i want to do is to compare the second and third column of file 1, and the second and third column of file 2. And...

3. Shell Programming and Scripting

trying to print selected fields of selected lines by AWK

I am trying to print 1st, 2nd, 13th and 14th fields of a file of line numbers from 29 to 10029. I dont know how to put this in one code. Currently I am removing the selected lines by awk 'NR==29,NR==10029' File1 > File2 and then doing awk '{print $1, $2, $13, $14}' File2 > File3 Can...

4. Shell Programming and Scripting

Compare selected columns of two files and print whole line with mismatch

hi! i researched about comparing two columns here and got an answer. but after examining my two files, i found out that the first columns of the two files are not unique with each other. all i want to compare is the 2nd and 3rd column. FILE 1: ABS 456 315 EBS 923 163 JYQ3 654 237 FILE 2:...

5. Shell Programming and Scripting

compare two files, selected columns only

hi! i have two files that looks like this file 1: ABS 123 456 BCDG 124 542 FGD 459 762 file 2: ABS 132 456 FGD 459 762 output would be: from file1: ABS 132 456 BCDG 124 542 from file 2: ABS 132 456

6. UNIX for Dummies Questions & Answers

Appending 2 files skipping the header of the second file

I have 2 files with the same header and need to append them and put the result in a 3rd file the 2 files has the same header and while appending i want to skip the second file header and need the result to be put in a third file Normally, this would work Cat file1 file2 >> file3....But how...

7. Shell Programming and Scripting

unzip selected files

Hi, In file zip folder i have many files but i want to extract onlu .LOG file from the zip. How can i achive this Rajesh

8. Shell Programming and Scripting

Move only folders and skipping files

How do I move all folders and its contents from a directory A to another directory B, skipping all files in Directory A ? ---------- Post updated at 12:53 PM ---------- Previous update was at 12:42 PM ---------- Ok. Got it. mv /A/*/ /B/

9. Shell Programming and Scripting

EDI File Parser

I've one EDI file which is to be parsed into 7 different file. I managed to extract required segments for a file(HEADER) to a separate file(sample3.dat) and is given below. $ cat sample3.dat REF*EI*273543997~ REF*2U*HELLO~ REF*G2*77685|132~ CLM*1000*0.00***12>B>1*N*A*Y*I~ CN1*05~...

10. Shell Programming and Scripting

Cp & skipping exiting files

// Redhat I am running a cron with cp every 15 minutes. cp /p2/arch/log/* /p2/bkp What I need is to not to copy the file again if the filename already exists under /p2/bkp The reason is that the file size under /p2/arch/log/ will be reduced (contents truncated), so I need to keep the...

LEARN ABOUT OPENDARWIN

diff3

DIFF3(1)                                                           User Commands                                                          DIFF3(1)

NAME

       diff3 - compare three files line by line

SYNOPSIS

       diff3 [OPTION]... MYFILE OLDFILE YOURFILE

DESCRIPTION

       Compare three files line by line.

       Mandatory arguments to long options are mandatory for short options too.

       -A, --show-all
              output all changes, bracketing conflicts

       -e, --ed
              output ed script incorporating changes from OLDFILE to YOURFILE into MYFILE

       -E, --show-overlap
              like -e, but bracket conflicts

       -3, --easy-only
              like -e, but incorporate only nonoverlapping changes

       -x, --overlap-only
              like -e, but incorporate only overlapping changes

       -X     like -x, but bracket conflicts

       -i     append 'w' and 'q' commands to ed scripts

       -m, --merge
              output actual merged file, according to -A if no other options are given

       -a, --text
              treat all files as text

       --strip-trailing-cr
              strip trailing carriage return on input

       -T, --initial-tab
              make tabs line up by prepending a tab

       --diff-program=PROGRAM
              use PROGRAM to compare files

       -L, --label=LABEL
              use LABEL instead of file name (can be repeated up to three times)

       --help display this help and exit

       -v, --version
              output version information and exit

       The default output format is a somewhat human-readable representation of the changes.

       The -e, -E, -x, -X (and corresponding long) options cause an ed script to be output instead of the default.

       Finally,  the  -m  (--merge)  option causes diff3 to do the merge internally and output the actual merged file.  For unusual input, this is
       more robust than using ed.

       If a FILE is '-', read standard input.  Exit status is 0 if successful, 1 if conflicts, 2 if trouble.

AUTHOR

       Written by Randy Smith.

REPORTING BUGS

       Report bugs to: bug-diffutils@gnu.org
       GNU diffutils home page: <http://www.gnu.org/software/diffutils/>
       General help using GNU software: <http://www.gnu.org/gethelp/>

COPYRIGHT

       Copyright (C) 2017 Free Software Foundation, Inc.  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

       cmp(1), diff(1), sdiff(1)

       The full documentation for diff3 is maintained as a Texinfo manual.  If the info and diff3 programs are properly installed  at  your  site,
       the command

              info diff3

       should give you access to the complete manual.

diffutils 3.6                                                        May 2017                                                             DIFF3(1)