This works in modern shells, the <(ls a) thing is called process substitution. comm -12 means show only entries that are the same. Play with changing the options for comm: -1 -2 -3 and see. The example is bash syntax.
Last edited by jim mcnamara; 06-19-2015 at 05:12 PM..
This User Gave Thanks to jim mcnamara For This Post:
Hi,
i'm new here (and to scripting too).
I was hoping for some help in comparing two files.
i have a file called 'file1' with a list of names in the following format:
adam jones
paul higgins
kelly lowe
i also have another file which may contain some of the names but with a lot of... (4 Replies)
Hi,
I have one situation. I have some 6-7 no. of files in one directory & I have to extract all the lines which exist in all these files. means I need to extract all common lines from all these files & put them in a separate file.
Please help. I know it could be done with the help of... (11 Replies)
Hi, everyone,
Let's say, we have
xxx.txt
A 1 2 3 4 5
C 1 2 3 4 5
E 1 2 3 4 5
yyy.txt
A 1 2 3 4 5
B 1 2 3 4 5
C 1 2 3 4 5
D 1 2 3 4 5
E 1 2 3 4 5
First I match the first column I find intersection (A,C, E), then I want to take those lines with ACE out from yyy.txt, like
A 1... (11 Replies)
Hi ,
I have a text file in the format
DB2:
DB2:
WB:
WB:
WB:
WB:
and a second text file of the format
Time=00:00:00.473
Time=00:00:00.436
Time=00:00:00.016
Time=00:00:00.027
Time=00:00:00.471
Time=00:00:00.436
the last string in both the text files is of the... (4 Replies)
Hi all,
I'd like you to help or give any advise about the following:
I have two (2) files, file1 and file2, both files have information common to each other. The contents of file1 is a subset of the contents of file2:
file1:
errormsgadmin
esdp
esgservices
esignipa
iprice
ipvpn
irm... (18 Replies)
Hello everyone
A few years Ago the user radoulov posted a fancy solution for a problem, which was about finding common lines (gene variation names) between multiple samples (files). The code was:
awk 'END {
for (R in rec) {
n = split(rec, t, "/")
if (n > 1)
dup = dup ?... (5 Replies)
Hi All,
I have two files like below:
File1
MYFILE_28012012_1112.txt|4
MYFILE_28012012_1113.txt|51
MYFILE_28012012_1114.txt|57
MYFILE_28012012_1115.txt|57
MYFILE_28012012_1116.txt|57
MYFILE_28012012_1117.txt|57
File2
MYFILE_28012012_1110.txt|57
MYFILE_28012012_1111.txt|57... (2 Replies)
Could it be possible to find common lines between all of the files in one folder? Just like comm -12 . So all of the files two at a time. I would like all of the outcomes to be written to a different files, and the file names could be simply numbers - 1 , 2 , 3 etc. All of the file names contain... (19 Replies)
Discussion started by: Eve
19 Replies
LEARN ABOUT DEBIAN
deleg_method
deleg_method(3tcl) Interpreter utilities deleg_method(3tcl)__________________________________________________________________________________________________________________________________________________NAME
deleg_method - Creation of comm delegates (snit methods)
SYNOPSIS
package require Tcl 8.3
package require snit ?1.1?
package require interp::delegate::method ?0.2?
::interp::delegate::method ?-async? name arguments comm id
_________________________________________________________________DESCRIPTION
This package provides a single command for use within snit type definition (i.e. actually a snit::macro) for the convenient creation of
methods which delegate the actual work to a remote location via a "channel" created by the package comm.
API
::interp::delegate::method ?-async? name arguments comm id
This commands creates a method which is named by name. All invokations of this method will delegate the actual work to the remote
location identified by the comm channel comm and the endpoint id.
The name of the remote method invoked by the delegator is identical to the name of the method itself.
Normally the generated method marshalls the arguments, and returns the result from the remote method as its own result. If however
the option -async was specified then the generated method will not wait for a result and return immediately.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category interp
of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
KEYWORDS
comm, delegation, interpreter, method, snit
CATEGORY
Programming tools
COPYRIGHT
Copyright (c) 2006 Andreas Kupries <andreas_kupries@users.sourceforge.net>
interp 0.2 deleg_method(3tcl)