How To Empty the Email Queue in Postfix

Author: , July 11th, 2013

postsuper -d ALL

How To Delete a Single Deferred Email in Postfix

Author: , January 6th, 2013

To view the Postfix deferred queue: postqueue -p To view a specific email: postcat -q {Queue ID} To delete a specific email: postsuper -d {Queue ID} Example of viewing the deferred queue and deleting a message: # postqueue -p -Queue ID- –Size– —-Arrival Time—- -Sender/Recipient——- E15B9FC221 11627 Sun Jan 6 16:47:29 MAILER-DAEMON (connect to sight.mlorol.com[46.249.46.181]: […]

How To Delete a Branch from a Remote Repo in GIT

Author: , November 21st, 2012

Do it locally:

Deleted branch yourBranchName (was 340c10d). Do it remotely, and please note the : below! (replace origin with your repo, if different)

To git.yourServer.com:/repos/yourProject.git – [deleted] yourBranchName

How To Delete Rows In MySQL Using An Inner Join

Author: , October 14th, 2011

How To Delete Development File Versions (i.e. .css or .js)

Author: , June 30th, 2011

How To Delete A Cookie Using Perl CGI.pm Or jQuery

Author: , May 3rd, 2011

Using CGI.pm

Using jQuery and jquery.cookie.js

How To Search For And Delete Lines Globally In Vim

Author: , November 27th, 2010

Delete all comment lines: :g/^#/d Delete all blank lines: :g/^$/d