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Top Forums Shell Programming and Scripting Create shell script to extract unique information from one file to a new file. Post 302545589 by Chubler_XL on Tuesday 9th of August 2011 12:59:54 AM
Old 08-09-2011
With grep/sort/uniq:
Code:
grep -o "[^ ]*@[^ ]*" http.log.20110808.gz | sort | uniq

With awk:
Code:
awk ' /@/ { sub("^.*] ",""); sub(" .*", ""); if(!($0 in E)) print; E[$0]} ' http.log.20110808.gz

Note: if file is gzipped as extension seems to imply you man need to pipe output of gzip -d to these solutions.
This User Gave Thanks to Chubler_XL For This Post:
 

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DOVEADM-FORCE-RESYNC(1) 					      Dovecot						   DOVEADM-FORCE-RESYNC(1)

NAME
doveadm-force-resync - Repair broken mailboxes SYNOPSIS
doveadm [-Dv] force-resync [-S socket_path] mailbox doveadm [-Dv] force-resync [-S socket_path] -A mailbox doveadm [-Dv] force-resync [-S socket_path] -u user mailbox DESCRIPTION
Under certain circumstances it may happen, that dovecot(1) is unable to automatically solve problems with mailboxes. In such situations the force-resync command may be helpful. It tries to fix all problems. For sdbox and mdbox mailboxes the storage files will be also checked. OPTIONS
Global doveadm(1) options: -D Enables verbosity and debug messages. -v Enables verbosity, including progress counter. Command specific options: -A If the -A option is present, the command will be performed for all users. Using this option in combination with system users from userdb { driver = passwd } is not recommended, because it contains also users with a lower UID than the one configured with the first_valid_uid setting. When the SQL userdb module is used make sure that the iterate_query setting in /etc/dovecot/dovecot-sql.conf.ext matches your data- base layout. When using the LDAP userdb module, make sure that the iterate_attrs and iterate_filter settings in /etc/dovecot/dove- cot-ldap.conf.ext match your LDAP schema. Otherwise doveadm(1) will be unable to iterate over all users. -S socket_path The option's argument is either an absolute path to a local UNIX domain socket, or a hostname and port (hostname:port), in order to connect a remote host via a TCP socket. This allows an administrator to execute doveadm(1) mail commands through the given socket. -u user/mask Run the command only for the given user. It's also possible to use '*' and '?' wildcards (e.g. -u *@example.org). When neither the -A option nor -u user was specified, the command will be executed with the environment of the currently logged in user. ARGUMENTS
mailbox The name of the mailbox to fix. With mdbox all of the mailboxes are fixed, so you can use for example INBOX as the name. EXAMPLE
Fix bob's INBOX: doveadm force-resync -u bob INBOX REPORTING BUGS
Report bugs, including doveconf -n output, to the Dovecot Mailing List <dovecot@dovecot.org>. Information about reporting bugs is avail- able at: http://dovecot.org/bugreport.html SEE ALSO
doveadm(1) Dovecot v2.2 2010-11-25 DOVEADM-FORCE-RESYNC(1)
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