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Full Discussion: Add new column from another file
Top Forums UNIX for Beginners Questions & Answers Add new column from another file Post 303001406 by freeroute on Thursday 3rd of August 2017 01:39:18 AM
Old 08-03-2017
I use Debian GNU Linux, and bash shell.

I tried this command
Code:
join  <(sort -t":" -k 1 file1.txt) <(sort -t":" -k 2 file2.txt) > file3.txt

For your question:
1.) there should be match. (if not, file3.txt should be empty)
2.) there will not be more than 1 id

file1.txt example:
Code:
e0113c5bccc164169af0bd68e5ecbd88:ca.!f+w;9[_2j^u<e+i6U=R:biscuit
5356defbc28859a7433a289a3ed7755d:0f#!LWxvi&FnHJdDn?<c{>M74W^[8;:blizzard
558f783143e78fd8df9d8006c993cf5a:v'>#\=c?BESaS^)_j9a7oDh:amigo
f0495d258b379363f560c7aaef658228:SD%!7vo1N;}L,,@]QA"_+-[J1,GBn5:tester
97d3d3227c40e10ea1b8af3f5156051c:4q1!w({=NIuwI32W28$&P["8g8;{bS:gregory
d448d9c1eda2368854a8a6b97d9732b9:6i=!YJ=>?Pza`K+LlY5eu@*ag5=&6O:griffin

file2.txt example:

Code:
Mercenary14:e0113c5bccc164169af0bd68e5ecbd88:ca.!f+w;9[_2j^u<e+i6U=R
thiago:8b8eab21b047d9ab19193d90ce0a98e7:=Ug"\^6mVwP*['fy2RGAJs2
uncleslam666:864ea0693e4b69ef8c3abe53fd71f913:k,x"{qla-iPRPR*ome*(!#v
rcmonster112:558f783143e78fd8df9d8006c993cf5a:v'>#\=c?BESaS^)_j9a7oDh

I need this format (so where the hash:salt match, should append username and id coloumns):

Code:
Mercenary14:e0113c5bccc164169af0bd68e5ecbd88:ca.!f+w;9[_2j^u<e+i6U=R:biscuit

Last edited by freeroute; 08-03-2017 at 02:56 AM..
 

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LEARN ABOUT SUSE

openvt

OPENVT(1)							     Linux 1.x								 OPENVT(1)

NAME

       openvt - start a program on a new virtual terminal (VT).

SYNOPSIS

       openvt [-c vtnumber] [-s] [-u] [-l] [-v] [--] command command_options

DESCRIPTION

       openvt  will  find the first available VT, and run on it the given command with the given command options, standard input, output and error
       are directed to that terminal. The current search path ($PATH) is used to find the requested command. If no command is specified  then  the
       environment variable $SHELL is used.

   OPTIONS
       -c vtnumber
	      Use the given VT number and not the first available. Note you must have write access to the supplied VT for this to work.

       -e     Directly execute the given command, without forking.  This option is meant for use in /etc/inittab.

       -s     Switch to the new VT when starting the command. The VT of the new command will be made the new current VT.

       -u     Figure out the owner of the current VT, and run login as that user.  Suitable to be called by init. Shouldn't be used with -c or -l.

       -l     Make the command a login shell. A - is prepended to the name of the command to be executed.

       -v     Be a bit more verbose.

       -w     wait  for command to complete. If -w and -s are used together then openvt will switch back to the controlling terminal when the com-
	      mand completes.

       --     end of options to openvt.

NOTE

       If openvt is compiled with a POSIX (GNU) getopt() and you wish to set options to the command to be run, then you must  supply  the  end	of
       options -- flag before the command.

EXAMPLES

       openvt can be used to start a shell on the next free VT, by using the command:

       openvt bash

       To start the shell as a login shell, use:

       openvt -l bash

       To get a long listing you must supply the -- separator:

       openvt -- ls -l

HISTORY

       Earlier, openvt was called open.  It was written by Jon Tombs <jon@gtex02.us.es or jon@robots.ox.ac.uk>.  The -w idea is from "sam".

SEE ALSO

       chvt(1), doshell(8), login(1)

19 Jul 1996							       V1.4								 OPENVT(1)
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