From: "Thomas S. Dye" <tsd@tsdye.com>
To: emacs-orgmode@gnu.org
Subject: [babel] noweb for :sessions?
Date: Mon, 19 Oct 2009 07:12:37 -1000 [thread overview]
Message-ID: <CC57D69C-4CC1-4957-AC20-CB84E2039FA0@tsdye.com> (raw)
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Aloha all,
Is it possible to define frequently used code snippets in a generic
way so they can be used in different sessions?
Something like this is what I have in mind:
#+srcname: r-connect
#+begin_src R :exports none :session any
library(rMySQL)
con <- dbConnect(MySQL(), user="user_name", password="password",
dbname="db_name", host="host_name")
#+end_src
#+srcname: r-query
#+begin_src R :session session-1
# <<r-connect>>
res <- dbGetQuery(con, "select * from table_name where 1")
#+end_src
Tom
Thomas S. Dye, Ph.D.
T. S. Dye & Colleagues, Archaeologists, Inc.
Phone: (808) 529-0866 Fax: (808) 529-0884
http://www.tsdye.com
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next reply other threads:[~2009-10-19 17:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-19 17:12 Thomas S. Dye [this message]
2009-10-19 18:15 ` [babel] noweb for :sessions? Eric Schulte
2009-10-19 18:40 ` Thomas S. Dye
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