What is the function of the postfix -ing in verb tenses?

You can configure your email infrastructure by using a mail transport agent (MTA), such as Postfix, to transport email messages between hosts using the SMTP ... It is Wietse Venema's mail server that started life at IBM research as an alternative to the widely-used Sendmail program. May 24, 2016 ... In this article, I looked at the tests that Postfix uses to identify zombie machines and described how Postscreen helps manage unsolicited email using a “multi ... Mar 7, 2011 ... Architecture: The most common difference between these two is architecture. Postfix has a modular architecture composed of many independent ... Sep 25, 2019 ... log grows very fast. What is striking is that most of the content of zimbra-log is "/ postfix-script [177674]: Postfix mail system is running: ... Steering Bulk Cargo with Bytes and Bots: Automating the Art of Shipping · Experience: Ocean Agencies Ltd · Location: N12 0AA · 5 connections on LinkedIn. Mar 11, 2011 ... FreeBSD has postfix and exim in ports, although it has sendmail as it's default MTA so you'll find most of the MTA documentation for FreeBSD ... If you don't care about local access (IMAP & POP is good enough, no mutt to the mail spool for you) Dovecot is a huge improvement on everything else. You ... Prefix expression notation requires that all operators precede the two operands that they work on. Postfix, on the other hand, requires that its operators come ... That which is affixed; an appendage; esp. one or more letters or syllables added at the end of a word; a suffix; a postfix.