NOTMUCH(1) notmuch NOTMUCH(1) (NAME) notmuch - (SYNOPSIS) notmuch [option ...] command [arg ...] (DESCRIPTION) Notmuch . notmuch . notmuch show notmuch-show <#notmuch-show-1> notmuch help show . Notmuch notmuch . (NOTE) notmuch . notmuch . notmuch . emacs notmuch ( emacs/ Notmuch) . (OPTIONS) notmuch : --help [command-name] . . --version notmuch . --config=FILE . NOTMUCH_CONFIG . FILE notmuch . --uuid=HEX UUID ( ) HEX . (rollover) . UUID notmuch count --lastmod . --config . notmuch subcommand --uuid=HEX notmuch --uuid=HEX subcommand . (COMMANDS) SETUP notmuch setup Notmuch ( ) . setup . NOTMUCH_CONFIG ( ) ${HOME}/.notmuch-config . . notmuch setup . ( maildir mh ). ( ) notmuch . mbox ( mbox ) notmuch . notmuch setup mb2md(1) maildir . notmuch setup setup . (OTHER COMMANDS) notmuch . notmuch-search-terms <# notmuch-search-terms-7> . notmuch-search <#notmuch-search-1> notmuch-show <#notmuch-show-1> notmuch-address <#notmuch-address-1> notmuch-count <#notmuch-count-1> . notmuch-reply <#notmuch-reply-1> . notmuch-tag <#notmuch-tag-1> . notmuch-dump <#notmuch-dump-1> notmuch-restore <#notmuch-restore-1> . notmuch-config <#notmuch-config-1> notmuch . (EXTERNAL COMMANDS) notmuch notmuch notmuch- PATH . notmuch notmuch . notmuch . --config NOTMUCH_CONFIG . (OPTION SYNTAX) '=' ':' . ( ) . : notmuch --config=alt-config config get user.name notmuch --config:alt-config config get user.name notmuch --config alt-config config get user.name (DUPLICATE MESSAGE FILES) Notmuch Message-ID . RFC 5322 Message-ID . Cc . Message-ID . search --duplicate <#cmdoption-search-duplicate> show --duplicate <# cmdoption-show-duplicate> . Emacs <#emacs-show-duplicates> . (ENVIRONMENT) notmuch : NOTMUCH_CONFIG notmuch . notmuch-config <#notmuch-config-1> . NOTMUCH_DATABASE notmuch . notmuch-config <#notmuch-config-1> . NOTMUCH_PROFILE notmuch . notmuch-config <#notmuch-config-1> . NOTMUCH_TALLOC_REPORT talloc. talloc_enable_leak_report_full talloc(3) . NOTMUCH_DEBUG_QUERY notmuch Xapian ( stderr) . (SEE ALSO) notmuch-address <#notmuch-address-1>, notmuch-compact <#notmuch- compact-1>, notmuch-config <#notmuch-config-1>, notmuch-count <# notmuch-count-1>, notmuch-dump <#notmuch-dump-1>, notmuch-hooks <# notmuch-hooks-5>, notmuch-insert <#notmuch-insert-1>, notmuch-new <# notmuch-new-1>, notmuch-properties <#notmuch-properties-7>, notmuch-reindex <#notmuch-reindex-1>, notmuch-reply <#notmuch-reply-1>, notmuch-restore <#notmuch-restore-1>, notmuch-search <#notmuch- search-1>, notmuch-search-terms <#notmuch-search-terms-7>, notmuch-show <#notmuch-show-1>, notmuch-tag <#notmuch-tag-1> notmuch: https://notmuchmail.org (CONTACT) notmuch <> . notmuchmail.org . Notmuch IRC (: irc.libera.chat : #notmuch) . (AUTHORS) Carl Worth (COPYRIGHT) 2009-2026, Carl Worth and many others 0.40 April 17, 2026 NOTMUCH(1)