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Full Discussion: One-way diff command?
Top Forums Shell Programming and Scripting One-way diff command? Post 302813785 by Error404 on Tuesday 28th of May 2013 07:04:20 AM
Old 05-28-2013
Quote:
Originally Posted by rbatte1
So, when you have mis-matched file names, do you get some output that says "Only in dir2" in it? It might be that the -q is losing this bit.

Try:-
Code:
diff dir1 dir2|grep "^Only in"


I hope that this helps.

Robin,
Liverpool/Blackburn
UK
Thanks Robin, yes it is working now. But I am still unable to compare more than 2 files, say if I want the files that are in dir1 but not in dir2 or dir3, would I be able to do that using the diff command?
 

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LEARN ABOUT DEBIAN

x2sys_merge

X2SYS_MERGE(1gmt)					       Generic Mapping Tools						 X2SYS_MERGE(1gmt)

NAME

       x2sys_merge - Merge an updated COEs tables

SYNOPSIS

       x2sys_merge -Amain_COElist.d -Mnew_COElist.d

DESCRIPTION

       x2sys_merge  will read two crossovers data base and output the contents of the main one updated with the COEs in the second one. The second
       file should only contain updated COEs relatively to the first one.  That is, it MUST NOT contain any new  two  tracks  intersections  (This
       point  is  NOT checked in the code). This program is useful when, for any good reason like file editing NAV correction or whatever, one had
       to recompute only the COEs between the edited files and the rest of the database.

       -A     Specify the file main_COElist.d with the main crossover error data base.

       -M     Specify the file new_COElist.d with the newly computed crossover error data base.

OPTIONS

       No space between the option flag and the associated arguments.

       EXAMPLES
	      To update the main COE_data.txt with the new COEs estimations saved in the smaller COE_fresh.txt, try

	      x2sys_merge -ACOE_data.txt -MCOE_fresh.txt > COE_updated.txt

SEE ALSO

       x2sys_binlist(1), x2sys_cross(1), x2sys_datalist(1), x2sys_get(1), x2sys_init(1), x2sys_list(1), x2sys_put(1), x2sys_report(1)

GMT 4.5.7							    15 Jul 2011 						 X2SYS_MERGE(1gmt)
All times are GMT -4. The time now is 01:10 PM.
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