Re: [O] Org mode repeated dates to do spaced learning
On 2019-01-06, at 18:17, Andrea Giugliano wrote: > Hi there, > > That was a very helpful suggestion. At the bottom of the mail I attached Glad to have helped! Best, -- Marcin Borkowski http://mbork.pl
Re: [O] Org mode repeated dates to do spaced learning
Hi there, That was a very helpful suggestion. At the bottom of the mail I attached my first (working) stab at it. The idea is to have an headline with the :spaced: tag and another tag maintaining the number of repetition performed so far. At the beginning I was thinking to use scheduled times instead of a "counter" tag, but it was not worth the complexity of the code. If anybody else finds this feature useful, what would be the best way to share this? #+begin_src elisp (defun my/space-repeat-if-tag-spaced (e) "Resets the header on the TODO states and increases the scheduled date according to a suggested spaced repetition interval." (let* ((spaced-rep-map '((0 . "++1d") (1 . "++2d") (2 . "++10d") (3 . "++30d") (4 . "++60d") (5 . "++4m"))) (spaced-key "spaced") (tags (org-get-tags nil t)) (spaced-todo-p (member spaced-key tags)) (repetition-n (first (cdr spaced-todo-p))) (n+1 (if repetition-n (+ 1 (string-to-number (substring repetition-n (- (length repetition-n) 1) (length repetition-n 0)) (spaced-repetition-p (alist-get n+1 spaced-rep-map)) (new-repetition-tag (concat "repetition" (number-to-string n+1))) (new-tags (reverse (if repetition-n (seq-reduce (lambda (a x) (if (string-equal x repetition-n) (cons new-repetition-tag a) (cons x a))) tags '()) (seq-reduce (lambda (a x) (if (string-equal x spaced-key) (cons new-repetition-tag (cons x a)) (cons x a))) tags '()) (if (and spaced-todo-p spaced-repetition-p) (progn ;; avoid infinitive looping (remove-hook 'org-trigger-hook 'my/space-repeat-if-tag-spaced) ;; reset to previous state (org-call-with-arg 'org-todo 'left) ;; schedule to next spaced repetition (org-schedule nil (alist-get n+1 spaced-rep-map)) ;; rewrite local tags (org-set-tags new-tags) (add-hook 'org-trigger-hook 'my/space-repeat-if-tag-spaced)) ))) (add-hook 'org-trigger-hook 'my/space-repeat-if-tag-spaced) #+end_src Thanks, Andrea On Wed 02 Jan 2019 at 05:59, Marcin Borkowski wrote: > On 2019-01-01, at 17:34, Andrea Giugliano wrote: > >> Hi, >> >> Thanks for your reply. You are right org-drill does spaced repetition. I >> just was unclear: I would like to see that in the agenda as a normal >> item (that gets space-repeated every time I mark it DONE though). >> I could not get from the docs if org-drill does that. > > That is an interesting idea. I am pretty sure you could make it happen > with `org-trigger-hook' or `org-after-todo-state-change-hook' (I am not > entirely sure why both exist, btw). > >> Thanks, >> >> Andrea > > Hth,
Re: [O] Org mode repeated dates to do spaced learning
On 2019-01-01, at 17:34, Andrea Giugliano wrote: > Hi, > > Thanks for your reply. You are right org-drill does spaced repetition. I > just was unclear: I would like to see that in the agenda as a normal > item (that gets space-repeated every time I mark it DONE though). > I could not get from the docs if org-drill does that. That is an interesting idea. I am pretty sure you could make it happen with `org-trigger-hook' or `org-after-todo-state-change-hook' (I am not entirely sure why both exist, btw). > Thanks, > > Andrea Hth, -- Marcin Borkowski http://mbork.pl
Re: [O] Org mode repeated dates to do spaced learning
Hi, Thanks for your reply. You are right org-drill does spaced repetition. I just was unclear: I would like to see that in the agenda as a normal item (that gets space-repeated every time I mark it DONE though). I could not get from the docs if org-drill does that. Thanks, Andrea On Tue 01 Jan 2019 at 16:39, Bingo wrote: > Le 1 janvier 2019 18:02:31 GMT+05:30, Andrea Giugliano a > écrit : >>Happy 2019 everyone! >> >>I would like to slightly change my learning method this year. I have >>heard that spaced learning is much better than bang your head against >>the same material multiple times in a row. >> >>Spaced learning is simply reviewing some interesting topic at given >>intervals: after 1 day, 1 week, 2 weeks, 1 month, 3 months, etc... >> >>It seems to me that org-mode does not support this: how would you make >>a >>repetitive task with spaced intervals? >> >>I saw org-drill.el, but I do not think it does this. >>Ideally I could do something like: >> >>"" >>* review this interesting thing >>SCHEDULED: <2019-01-01 Tue> >>:PROPERTIES: >>:SPACED: >>:END: >>"" >> >>If this is not an interesting use case for org-mode, what do you think >>about me trying to extend org-habits.el instead? >> >>Best wishes to all the community, >> >>Andrea > > Hi, >Why do you think org-drill doesn't do spaced repetition ? I used it for a > while in 2017, and it does. I've since moved to Anki on Android phone for the > same purpose, because phones are accessible for longer, but was happy with > org-drill.
Re: [O] Org mode repeated dates to do spaced learning
Le 1 janvier 2019 18:02:31 GMT+05:30, Andrea Giugliano a écrit : >Happy 2019 everyone! > >I would like to slightly change my learning method this year. I have >heard that spaced learning is much better than bang your head against >the same material multiple times in a row. > >Spaced learning is simply reviewing some interesting topic at given >intervals: after 1 day, 1 week, 2 weeks, 1 month, 3 months, etc... > >It seems to me that org-mode does not support this: how would you make >a >repetitive task with spaced intervals? > >I saw org-drill.el, but I do not think it does this. >Ideally I could do something like: > >"" >* review this interesting thing >SCHEDULED: <2019-01-01 Tue> >:PROPERTIES: >:SPACED: >:END: >"" > >If this is not an interesting use case for org-mode, what do you think >about me trying to extend org-habits.el instead? > >Best wishes to all the community, > >Andrea Hi, Why do you think org-drill doesn't do spaced repetition ? I used it for a while in 2017, and it does. I've since moved to Anki on Android phone for the same purpose, because phones are accessible for longer, but was happy with org-drill.
[O] Org mode repeated dates to do spaced learning
Happy 2019 everyone! I would like to slightly change my learning method this year. I have heard that spaced learning is much better than bang your head against the same material multiple times in a row. Spaced learning is simply reviewing some interesting topic at given intervals: after 1 day, 1 week, 2 weeks, 1 month, 3 months, etc... It seems to me that org-mode does not support this: how would you make a repetitive task with spaced intervals? I saw org-drill.el, but I do not think it does this. Ideally I could do something like: "" * review this interesting thing SCHEDULED: <2019-01-01 Tue> :PROPERTIES: :SPACED: :END: "" If this is not an interesting use case for org-mode, what do you think about me trying to extend org-habits.el instead? Best wishes to all the community, Andrea
