From: Salome Soedergran <salome.soedergran@gmx.ch>
To: emacs-orgmode@gnu.org
Subject: calculate weekday of birthday
Date: Mon, 31 Jul 2017 15:10:36 +0200 [thread overview]
Message-ID: <87379ciwfn.fsf@luna> (raw)
Hi everybody
How can I make orgmode to give me the weekday of a specific date?
I have a list (org-table) with students' names and dates of birth that looks like this:
|------+-----------+------+-------+-----+-----+---------|
| Name | Firstname | year | month | day | age | weekday |
|------+-----------+------+-------+-----+-----+---------|
| Doe | John | 2001 | 05 | 21 | 16 | |
|------+-----------+------+-------+-----+-----+---------|
#+TBLFM: @2$8..@>$6='(+ (- 2017 $5) (if(> $4 7) 0 1));L::
I have a formula to make orgtable calculate the age the student reaches in the current academic year (Aug-July) but I don't know how to get the birthday's weekday in the current year. Can anybody help me? Thanks a lot in advance!
Best, Salome
next reply other threads:[~2017-07-31 13:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-31 13:10 Salome Soedergran [this message]
2017-07-31 22:24 ` calculate weekday of birthday Adam Porter
2017-07-31 22:26 ` Nick Dokos
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