Re: doseq vs dorun

2013-10-18 Thread Pradeep Gollakota
Hi All, Thank you so much for your replies! For my particular use case ("tail -f" multiple files and write the entries into a db), I'm using pmap to process each file in a separate thread and for each file, I'm using doseq to write to db. It seems to be working well (though I still need to ben

Re: doseq vs dorun

2013-10-18 Thread Stefan Kamphausen
Hi, On Friday, October 18, 2013 12:12:31 AM UTC+2, Brian Craft wrote: > > I briefly tried working with the reducers library, which generally made > things 2-3 times slower, presumably because I'm using it incorrectly. I > would really like to see more reducers examples, e.g. for this case: > re

Re: doseq vs dorun

2013-10-17 Thread Maximilien Rzepka
04:34:18 UTC+2, Pradeep Gollakota wrote: > > Hi All, > > I’m (very) new to clojure (and loving it)… and I’m trying to wrap my head > around how to correctly choose doseq vs dorun for my particular use case. > I’ve read this earlier post > https://groups.google.com/forum

Re: doseq vs dorun

2013-10-17 Thread Brian Craft
side effects. On Thursday, October 17, 2013 4:04:51 AM UTC-7, Mikera wrote: > > On Thursday, 17 October 2013 10:34:18 UTC+8, Pradeep Gollakota wrote: > >> Hi All, >> >> I’m (very) new to clojure (and loving it)… and I’m trying to wrap my head >> around how to

Re: doseq vs dorun

2013-10-17 Thread Mikera
On Thursday, 17 October 2013 10:34:18 UTC+8, Pradeep Gollakota wrote: > Hi All, > > I’m (very) new to clojure (and loving it)… and I’m trying to wrap my head > around how to correctly choose doseq vs dorun for my particular use case. > I’ve read this earlier post > https:/

Re: doseq vs dorun

2013-10-17 Thread Stefan Kamphausen
Hi, What is the idiomatic way of parallelizing a computation on a lazy seq? > > > keep in mind, that pmap lazily processes the seq with a moving window the size of which depends on the available cores on your machine. If the processing of one element takes a long time, the parallel work will wa

Re: doseq vs dorun

2013-10-16 Thread Cedric Greevey
k into pvalues and pcalls. On Wed, Oct 16, 2013 at 10:34 PM, Pradeep Gollakota wrote: > Hi All, > > I’m (very) new to clojure (and loving it)… and I’m trying to wrap my head > around how to correctly choose doseq vs dorun for my particular use case. > I’ve read this earlier post

doseq vs dorun

2013-10-16 Thread Pradeep Gollakota
Hi All, I’m (very) new to clojure (and loving it)… and I’m trying to wrap my head around how to correctly choose doseq vs dorun for my particular use case. I’ve read this earlier post https://groups.google.com/forum/#!msg/clojure/8ebJsllH8UY/mXtixH3CRRsJ and I had a clarifying question