making mutt useful offline

posted on sep 29th, 2008 with tags mutt

i’ve been using mutt as my mua for over 8 years now. long ago i would ssh to my server and run it on local maildirs, but as soon as i started using smartphones and multiple computers i had to switch to an imap+ssl setup. mutt’s header_cache option has long made accessing large mailboxes snappy, and the recent message_cachedir option available in 1.5 makes browsing through messages with attachments equally snappy over imap.

a useful side effect of message body caching is that it provides an offline copy of entire mailboxes which get synchronized automatically and can easily be read in mutt as a local mailbox… well, almost.

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