A really good tip I read somewhere was that before you write *any* of your own code check the core API and libs - it is almost certainly there. https://jafingerhut.github.io/cheatsheet/grimoire/cheatsheet-tiptip-cdocs-summary.html, clojuredocs.org and http://www.clojure-toolbox.com are invaluable.
On Sunday, 1 March 2015 10:53:05 UTC, Cecil Westerhof wrote: > > 2015-03-01 11:33 GMT+01:00 Colin Yates <colin...@gmail.com <javascript:>>: > >> I would replace it with loop/recur or a while, with both checking a >> termination flag (probably an atom) which is set by the user. >> > I was just going to post that I was going to use a loop. You beat me to > it. ;-) > Probably being busy for to long, because I should have thought about that. > :-( > Well > > I keep updating my Clojure skills. :-) > > No need for a flag (in this case): the user is shown an adjustment. He can > choose yes, no, or cancel. Cancel is the break out of the loop. With no the > adjustment is not done and the next one is shown. With yes the adjustment > is done and the next one is shown. > > An alternative approach would be core.async with a stop channel and then >> use alt! to check them both simultaneously. >> > Something to dive into later. (Just as some other things that came up in > my avalanche of questions of lately.) > > I must say I like Clojure. It is a bit different and I need to get used to > it, but it looks like when I am proficient in it, my productivity will be > quit a bit higher. > > > >> On 1 Mar 2015 10:30, "Cecil Westerhof" <cldwes...@gmail.com <javascript:>> >> wrote: >> >>> I have a program where I change a lot of records based on id's in a >>> sequence. It is a manual process, so I want to give the user an option to >>> terminate the sequence. What would be the correct way to stop (for example) >>> a doseq? >>> >> > -- > Cecil Westerhof > -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
