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Full Discussion: Need a help in shell script
Top Forums Shell Programming and Scripting Need a help in shell script Post 302139664 by aigles on Monday 8th of October 2007 01:23:26 PM
Old 10-08-2007
A possible solution:
Code:
awk '
   NR==FNR {               # First file (keys)
      keys["cool:" $0]++;  # Memorize keys for second file
      next;                # Next record
   }
   /^cool:/ {              # Record start with "cool:"
      display = ($0 in keys ? 1 : 0);  # If memorized key display block (1)
   }
   display                 # Display line if block must be displayed
    ' b a


Jean-Pierre.
 

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keyserv(1M)															       keyserv(1M)

NAME
keyserv - server for storing private encryption keys SYNOPSIS
[ ] [ ] [ ] DESCRIPTION
is a daemon that is used for storing the private encryption keys of each user logged into the system. These encryption keys are used for accessing secure network services such as secure NFS. Normally, root's key is read from the file when the daemon is started. This is useful during power-fail reboots when no one is around to type a password. will not start up if the system does not have a secure RPC domain configured. The domain name can be set up by using the command. Invok- ing the command without arguments will display whether the user has a domain set up. The file contains the following default parameter settings. Specifies whether default keys for are used. The default value is is equivalent to the command-line option. Options Disable the use of default keys for Enable the use of default keys for This is the default behavior. Run in debugging mode and log all requests to to Root's secret key is not read from Instead, prompts the user for the password to decrypt root's key stored in the database and then stores the decrypted key in for future use. This option is useful if the file ever gets out-of-date or corrupted. WARNINGS
HP-UX 11i Version 2 is the last HP-UX release on which NIS+ is supported. LDAP is the recommended replacement for NIS+. HP fully supports the industry standard naming services based on LDAP. AUTHOR
was developed by Sun Microsystems, Inc. FILES
Contains root's key. Contains default settings. You can use command-line options to override these settings. Log file SEE ALSO
keylogin(1), keylogout(1), publickey(4). keyserv(1M)
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