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Top Forums Shell Programming and Scripting merge two files into one file use awk Post 302299722 by daikeyang on Saturday 21st of March 2009 02:50:04 AM
Old 03-21-2009
merge two files into one file use awk

Hi, guys. I have one question:

I have two files: passwd and shadow (the number of records in these files are not equal)the contents of them are below:

passwd:

**************
ftp:x:24:24:
sshd:x:71:65:
uucp:x:10:14:
brownj:x:5005:1000:
sherrys: x :5006:1000:
...
*************

passwd:
**************
...
ftp:*:13503::
uucp:*:13503::
brownj:ASDFASERE#$#s:0:0
sherrys:GAS3434f#$#$@4:0:0
...
*****************

I want to merge them into a file or a variable called "join", which should have the following contents:
***************
...
ftp:24:*
uucp:10:*
brownj:5005:ASDFASERE#$#s
sherrys:5006:GAS3434f#$#$@4
...
***********************

How can I do this?

Thank you very much for your time in advance

-Keyang
 

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uucheck(1M)						  System Administration Commands					       uucheck(1M)

NAME
uucheck - check the uucp directories and permissions file SYNOPSIS
/usr/lib/uucp/uucheck [-v] [-x debug-level] DESCRIPTION
uucheck checks for the presence of the uucp system required files and directories. uucheck also does error checking of the Permissions file (/etc/uucp/Permissions). uucheck is executed during package installation. uucheck can only be used by the super-user or uucp. OPTIONS
The following options are supported: -v Give a detailed (verbose) explanation of how the uucp programs will interpret the Permissions file. -x debug-level Produce debugging output on the standard output. debug-level is a number from 0 to 9. Higher numbers give more detailed debugging information. FILES
/etc/uucp/Devices /etc/uucp/Limits /etc/uucp/Permissions /etc/uucp/Systems /var/spool/locks/* /var/spool/uucp/* /var/spool/uucppublic/* ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWbnuu | +-----------------------------+-----------------------------+ SEE ALSO
uucp(1C), uustat(1C), uux(1C), uucico(1M), uusched(1M), attributes(5) BUGS
The program does not check file/directory modes or some errors in the Permissions file such as duplicate login or machine name. SunOS 5.10 18 May 1993 uucheck(1M)
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