1 [[!img notmuch-logo.png alt="Notmuch logo" class="left"]]
8 Some of the most important RFCs related to Notmuch development are:
10 * [822](https://tools.ietf.org/html/rfc822) - Standard for the Format of Arpa
11 Internet Text Messages
13 * [1521](https://tools.ietf.org/html/rfc1521) - MIME (Multipurpose Internet Mail
14 Extensions) Part One: Mechanisms for Specifying and Describing the Format of
15 Internet Message Bodies
17 * [1847](https://tools.ietf.org/html/rfc1847) - Security Multiparts for MIME:
18 Multipart/Signed and Multipart/Encrypted
20 * [2047](https://tools.ietf.org/html/rfc2047) - Multipurpose Internet Mail
21 Extensions (MIME) Part Three: Message Header Extensions for Non-ASCII Text
23 * [2392](https://tools.ietf.org/html/rfc2392) - Content-ID and Message-ID
24 Uniform Resource Locators
26 * [2822](https://tools.ietf.org/html/rfc2822) - Internet Message Format
28 * [3156](https://tools.ietf.org/html/rfc3156) - MIME Security with OpenPGP
30 See the [GMime home page](http://spruce.sourceforge.net/gmime/) for a more
31 comprehensive list of relevant RFCs.
35 [Maildir](http://cr.yp.to/proto/maildir.html)
39 [Xapian](http://xapian.org/) [documentation](http://xapian.org/docs/) and [API
40 reference](http://xapian.org/docs/apidoc/html/index.html)
42 [GMime](http://spruce.sourceforge.net/gmime/)
43 [tutorial](http://spruce.sourceforge.net/gmime/tutorial/) and [API
44 reference](https://developer.gnome.org/gmime/stable/)
46 [Glib](http://www.gtk.org/) [API
47 reference](https://developer.gnome.org/glib/stable/)
49 [Talloc tutorial](http://talloc.samba.org/talloc/doc/html/libtalloc__tutorial.html) and
50 [API reference](http://talloc.samba.org/talloc/doc/html/index.html)
52 [Zlib](http://zlib.net/) [API reference](http://zlib.net/manual.html)