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Full Discussion: Merge two non-consecutive lines based on line number or string
Top Forums Shell Programming and Scripting Merge two non-consecutive lines based on line number or string Post 302523044 by danmero on Tuesday 17th of May 2011 03:55:12 PM
Old 05-17-2011
Code:
# awk -F'[: ,]' '{
        if(/START/){
                        a[$(NF-1)]=((a[$(NF-1)])?a[$(NF-1)] OFS:x)$1
                        }
        if(/DONE/){
                        b[$(NF-1)]=((b[$(NF-1)])?b[$(NF-1)] OFS:x)$1
                        }
}
END{
        for (i in a){
                        split(b[i],d,OFS)
                        split(a[i],c,OFS)
                        for(j=1;j<=length(c);j++){
                                        print c[j],d[j]
                                        }
                        }
}'  file
Line01 Line04
Line02 Line05
Line03 Line06
Line07 Line10
Line08 Line11
Line09 Line12

This User Gave Thanks to danmero For This Post:
munkee
 

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LEARN ABOUT OSX

svk::merge::info

SVK::Merge::Info(3)					User Contributed Perl Documentation				       SVK::Merge::Info(3)

NAME

       SVK::Merge::Info - Container for merge ticket information

SYNOPSIS

	 use SVK::Merge::Info;
	 my $minfo = SVK::Merge::Info->new( $svk_merge_property );

DESCRIPTION

       An "SVK::Merge::Info" object represents a collection of merge tickets, including repository UUID, path and revision.

CONSTRUCTORS

       new

       Takes a single argument with the value of an "svk:merge" property.

METHODS

       add_target
	   Add a single SVK::Target::Universal or SVK::Path to the collection of merge tickets.

       del_target
	   Remove a single SVK::Target::Universal or SVK::Path from the collection of merge tickets.

       remove_duplicated
	   Takes a single SVK::Merge::Info object as an argument.  Removes merge tickets which are present in the argument and for which the
	   argument's revision is less than or equal to our revision.

       subset_of
	   Takes a single SVK::Merge::Info object as an argument.  Returns true if our set of merge tickets is a subset of the argument's merge
	   tickets.  Otherwise, returns false.

       is_equal
	   Takes a single SVK::Merge::Info object as an argument.  Returns true if our set of merge tickets is equal to argument's. Otherwise,
	   returns false.

       union
	   Return a new SVK::Merge::Info object representing the union of ourself and the SVK::Merge::Info object given as the argument.

       resolve
       verbatim
       as_string
	   Serializes this collection of merge tickets in a form suitable for storing as an svk:merge property.

TODO

       Document the merge and ticket tracking mechanism.

SEE ALSO

       SVK::Editor::Merge, SVK::Command::Merge, Star-merge from GNU Arch

perl v5.10.0							    2008-08-04						       SVK::Merge::Info(3)
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